diff --git a/apps/auracast.py b/apps/auracast.py
index 5dbcbb7..19bff3d 100644
--- a/apps/auracast.py
+++ b/apps/auracast.py
@@ -24,12 +24,7 @@ import dataclasses
 import functools
 import logging
 import struct
-from typing import (
-    Any,
-    AsyncGenerator,
-    Coroutine,
-    Optional,
-)
+from typing import Any, AsyncGenerator, Coroutine, Optional
 
 import click
 
@@ -40,21 +35,14 @@ except ImportError as e:
         "Try `python -m pip install \"git+https://github.com/google/liblc3.git\"`."
     ) from e
 
-from bumble.audio import io as audio_io
-from bumble.colors import color
-from bumble import company_ids
-from bumble import core
-from bumble import gatt
-from bumble import hci
-from bumble.profiles import bap
-from bumble.profiles import le_audio
-from bumble.profiles import pbp
-from bumble.profiles import bass
 import bumble.device
+import bumble.logging
 import bumble.transport
 import bumble.utils
-import bumble.logging
-
+from bumble import company_ids, core, gatt, hci
+from bumble.audio import io as audio_io
+from bumble.colors import color
+from bumble.profiles import bap, bass, le_audio, pbp
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/bench.py b/apps/bench.py
index d7e9fcd..52f81c0 100644
--- a/apps/bench.py
+++ b/apps/bench.py
@@ -26,16 +26,19 @@ from typing import Optional
 
 import click
 
+import bumble.core
+import bumble.logging
+import bumble.rfcomm
 from bumble import l2cap
+from bumble.colors import color
 from bumble.core import (
-    PhysicalTransport,
     BT_L2CAP_PROTOCOL_ID,
     BT_RFCOMM_PROTOCOL_ID,
     UUID,
     CommandTimeoutError,
+    ConnectionPHY,
+    PhysicalTransport,
 )
-from bumble.colors import color
-from bumble.core import ConnectionPHY
 from bumble.device import (
     CigParameters,
     CisLink,
@@ -49,12 +52,13 @@ from bumble.hci import (
     HCI_LE_1M_PHY,
     HCI_LE_2M_PHY,
     HCI_LE_CODED_PHY,
-    Role,
     HCI_Constant,
     HCI_Error,
-    HCI_StatusError,
     HCI_IsoDataPacket,
+    HCI_StatusError,
+    Role,
 )
+from bumble.pairing import PairingConfig
 from bumble.sdp import (
     SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
     SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
@@ -65,12 +69,7 @@ from bumble.sdp import (
     ServiceAttribute,
 )
 from bumble.transport import open_transport
-import bumble.rfcomm
-import bumble.core
 from bumble.utils import AsyncRunner
-from bumble.pairing import PairingConfig
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/ble_rpa_tool.py b/apps/ble_rpa_tool.py
index 07d89a3..c8d70d0 100644
--- a/apps/ble_rpa_tool.py
+++ b/apps/ble_rpa_tool.py
@@ -13,6 +13,7 @@
 # limitations under the License.
 
 import click
+
 from bumble.colors import color
 from bumble.hci import Address
 from bumble.helpers import generate_irk, verify_rpa_with_irk
diff --git a/apps/console.py b/apps/console.py
index 29e0522..e57bc54 100644
--- a/apps/console.py
+++ b/apps/console.py
@@ -23,58 +23,55 @@ import asyncio
 import logging
 import os
 import re
-import humanize
-from typing import Optional, Union
 from collections import OrderedDict
+from typing import Optional, Union
 
 import click
+import humanize
 from prettytable import PrettyTable
-
 from prompt_toolkit import Application
-from prompt_toolkit.history import FileHistory
 from prompt_toolkit.completion import Completer, Completion, NestedCompleter
-from prompt_toolkit.key_binding import KeyBindings
-from prompt_toolkit.formatted_text import ANSI
-from prompt_toolkit.styles import Style
-from prompt_toolkit.filters import Condition
-from prompt_toolkit.widgets import TextArea, Frame
-from prompt_toolkit.widgets.toolbars import FormattedTextToolbar
 from prompt_toolkit.data_structures import Point
+from prompt_toolkit.filters import Condition
+from prompt_toolkit.formatted_text import ANSI
+from prompt_toolkit.history import FileHistory
+from prompt_toolkit.key_binding import KeyBindings
 from prompt_toolkit.layout import (
-    Layout,
-    HSplit,
-    Window,
     CompletionsMenu,
-    Float,
-    FormattedTextControl,
-    FloatContainer,
     ConditionalContainer,
     Dimension,
+    Float,
+    FloatContainer,
+    FormattedTextControl,
+    HSplit,
+    Layout,
+    Window,
 )
+from prompt_toolkit.styles import Style
+from prompt_toolkit.widgets import Frame, TextArea
+from prompt_toolkit.widgets.toolbars import FormattedTextToolbar
 
-from bumble import __version__
 import bumble.core
-from bumble import colors
+from bumble import __version__, colors
 from bumble.core import UUID, AdvertisingData
 from bumble.device import (
+    Connection,
     ConnectionParametersPreferences,
     ConnectionPHY,
     Device,
-    Connection,
     Peer,
 )
-from bumble.utils import AsyncRunner
-from bumble.transport import open_transport
-from bumble.gatt import Characteristic, Service, CharacteristicDeclaration, Descriptor
+from bumble.gatt import Characteristic, CharacteristicDeclaration, Descriptor, Service
 from bumble.gatt_client import CharacteristicProxy
 from bumble.hci import (
-    Address,
-    HCI_Constant,
     HCI_LE_1M_PHY,
     HCI_LE_2M_PHY,
     HCI_LE_CODED_PHY,
+    Address,
+    HCI_Constant,
 )
-
+from bumble.transport import open_transport
+from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/apps/controller_info.py b/apps/controller_info.py
index f71b178..bbb2db5 100644
--- a/apps/controller_info.py
+++ b/apps/controller_info.py
@@ -20,44 +20,44 @@ import time
 
 import click
 
-from bumble.company_ids import COMPANY_IDENTIFIERS
+import bumble.logging
 from bumble.colors import color
+from bumble.company_ids import COMPANY_IDENTIFIERS
 from bumble.core import name_or_number
 from bumble.hci import (
-    map_null_terminated_utf8_string,
-    CodecID,
-    LeFeature,
+    HCI_LE_READ_BUFFER_SIZE_COMMAND,
+    HCI_LE_READ_BUFFER_SIZE_V2_COMMAND,
+    HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND,
+    HCI_LE_READ_MAXIMUM_DATA_LENGTH_COMMAND,
+    HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND,
+    HCI_LE_READ_SUGGESTED_DEFAULT_DATA_LENGTH_COMMAND,
+    HCI_READ_BD_ADDR_COMMAND,
+    HCI_READ_BUFFER_SIZE_COMMAND,
+    HCI_READ_LOCAL_NAME_COMMAND,
     HCI_SUCCESS,
     HCI_VERSION_NAMES,
     LMP_VERSION_NAMES,
+    CodecID,
     HCI_Command,
     HCI_Command_Complete_Event,
     HCI_Command_Status_Event,
-    HCI_READ_BUFFER_SIZE_COMMAND,
-    HCI_Read_Buffer_Size_Command,
-    HCI_LE_READ_BUFFER_SIZE_V2_COMMAND,
-    HCI_LE_Read_Buffer_Size_V2_Command,
-    HCI_READ_BD_ADDR_COMMAND,
-    HCI_Read_BD_ADDR_Command,
-    HCI_READ_LOCAL_NAME_COMMAND,
-    HCI_Read_Local_Name_Command,
-    HCI_LE_READ_BUFFER_SIZE_COMMAND,
     HCI_LE_Read_Buffer_Size_Command,
-    HCI_LE_READ_MAXIMUM_DATA_LENGTH_COMMAND,
-    HCI_LE_Read_Maximum_Data_Length_Command,
-    HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND,
-    HCI_LE_Read_Number_Of_Supported_Advertising_Sets_Command,
-    HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND,
+    HCI_LE_Read_Buffer_Size_V2_Command,
     HCI_LE_Read_Maximum_Advertising_Data_Length_Command,
-    HCI_LE_READ_SUGGESTED_DEFAULT_DATA_LENGTH_COMMAND,
+    HCI_LE_Read_Maximum_Data_Length_Command,
+    HCI_LE_Read_Number_Of_Supported_Advertising_Sets_Command,
     HCI_LE_Read_Suggested_Default_Data_Length_Command,
+    HCI_Read_BD_ADDR_Command,
+    HCI_Read_Buffer_Size_Command,
+    HCI_Read_Local_Name_Command,
     HCI_Read_Local_Supported_Codecs_Command,
     HCI_Read_Local_Supported_Codecs_V2_Command,
     HCI_Read_Local_Version_Information_Command,
+    LeFeature,
+    map_null_terminated_utf8_string,
 )
 from bumble.host import Host
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/controller_loopback.py b/apps/controller_loopback.py
index 22a7502..87c9456 100644
--- a/apps/controller_loopback.py
+++ b/apps/controller_loopback.py
@@ -21,17 +21,17 @@ from typing import Optional
 
 import click
 
+import bumble.logging
 from bumble.colors import color
 from bumble.hci import (
     HCI_READ_LOOPBACK_MODE_COMMAND,
-    HCI_Read_Loopback_Mode_Command,
     HCI_WRITE_LOOPBACK_MODE_COMMAND,
+    HCI_Read_Loopback_Mode_Command,
     HCI_Write_Loopback_Mode_Command,
     LoopbackMode,
 )
 from bumble.host import Host
 from bumble.transport import open_transport
-import bumble.logging
 
 
 class Loopback:
diff --git a/apps/controllers.py b/apps/controllers.py
index 4584aab..f9a803b 100644
--- a/apps/controllers.py
+++ b/apps/controllers.py
@@ -18,10 +18,10 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.controller import Controller
 from bumble.link import LocalLink
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/device_info.py b/apps/device_info.py
index fb860ec..c7f33a5 100644
--- a/apps/device_info.py
+++ b/apps/device_info.py
@@ -20,18 +20,18 @@ from typing import Callable, Iterable, Optional
 
 import click
 
-from bumble.core import ProtocolError
+import bumble.logging
 from bumble.colors import color
+from bumble.core import ProtocolError
 from bumble.device import Device, Peer
 from bumble.gatt import Service
-from bumble.profiles.device_information_service import DeviceInformationServiceProxy
 from bumble.profiles.battery_service import BatteryServiceProxy
+from bumble.profiles.device_information_service import DeviceInformationServiceProxy
 from bumble.profiles.gap import GenericAccessServiceProxy
 from bumble.profiles.pacs import PublishedAudioCapabilitiesServiceProxy
 from bumble.profiles.tmap import TelephonyAndMediaAudioServiceProxy
 from bumble.profiles.vcs import VolumeControlServiceProxy
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/gatt_dump.py b/apps/gatt_dump.py
index 5633edf..b93b441 100644
--- a/apps/gatt_dump.py
+++ b/apps/gatt_dump.py
@@ -20,11 +20,11 @@ import asyncio
 import click
 
 import bumble.core
+import bumble.logging
 from bumble.colors import color
 from bumble.device import Device, Peer
 from bumble.gatt import show_services
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/gg_bridge.py b/apps/gg_bridge.py
index f8526b2..5e5574b 100644
--- a/apps/gg_bridge.py
+++ b/apps/gg_bridge.py
@@ -20,16 +20,15 @@ import struct
 
 import click
 
+import bumble.logging
 from bumble import l2cap
 from bumble.colors import color
-from bumble.device import Device, Peer
 from bumble.core import AdvertisingData
-from bumble.gatt import Service, Characteristic, CharacteristicValue
-from bumble.utils import AsyncRunner
-from bumble.transport import open_transport
+from bumble.device import Device, Peer
+from bumble.gatt import Characteristic, CharacteristicValue, Service
 from bumble.hci import HCI_Constant
-import bumble.logging
-
+from bumble.transport import open_transport
+from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/apps/hci_bridge.py b/apps/hci_bridge.py
index 18f069e..e50d405 100644
--- a/apps/hci_bridge.py
+++ b/apps/hci_bridge.py
@@ -12,17 +12,17 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import asyncio
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-import asyncio
 import sys
 
+import bumble.logging
 from bumble import hci, transport
 from bumble.bridge import HCI_Bridge
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/l2cap_bridge.py b/apps/l2cap_bridge.py
index 7ca3146..aaccc12 100644
--- a/apps/l2cap_bridge.py
+++ b/apps/l2cap_bridge.py
@@ -19,13 +19,13 @@ import asyncio
 
 import click
 
+import bumble.logging
 from bumble import l2cap
 from bumble.colors import color
-from bumble.transport import open_transport
 from bumble.device import Device
-from bumble.utils import FlowControlAsyncPipe
 from bumble.hci import HCI_Constant
-import bumble.logging
+from bumble.transport import open_transport
+from bumble.utils import FlowControlAsyncPipe
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/lea_unicast/app.py b/apps/lea_unicast/app.py
index 0ffb9da..e63e76d 100644
--- a/apps/lea_unicast/app.py
+++ b/apps/lea_unicast/app.py
@@ -20,31 +20,30 @@ from __future__ import annotations
 import asyncio
 import datetime
 import functools
-from importlib import resources
 import json
 import logging
 import pathlib
-import weakref
 import wave
+import weakref
+from importlib import resources
 
 try:
     import lc3  # type: ignore  # pylint: disable=E0401
 except ImportError as e:
     raise ImportError("Try `python -m pip install \".[lc3]\"`.") from e
 
-import click
 import aiohttp.web
+import click
 
 import bumble
-from bumble import utils
-from bumble.core import AdvertisingData
-from bumble.colors import color
-from bumble.device import Device, DeviceConfiguration, AdvertisingParameters, CisLink
-from bumble.transport import open_transport
-from bumble.profiles import ascs, bap, pacs
-from bumble.hci import Address, CodecID, CodingFormat, HCI_IsoDataPacket
 import bumble.logging
-
+from bumble import utils
+from bumble.colors import color
+from bumble.core import AdvertisingData
+from bumble.device import AdvertisingParameters, CisLink, Device, DeviceConfiguration
+from bumble.hci import Address, CodecID, CodingFormat, HCI_IsoDataPacket
+from bumble.profiles import ascs, bap, pacs
+from bumble.transport import open_transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/pair.py b/apps/pair.py
index 94e65aa..587a024 100644
--- a/apps/pair.py
+++ b/apps/pair.py
@@ -16,42 +16,42 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import os
 import logging
+import os
 import struct
 
 import click
 from prompt_toolkit.shortcuts import PromptSession
 
 from bumble.a2dp import make_audio_sink_service_sdp_records
+from bumble.att import (
+    ATT_INSUFFICIENT_AUTHENTICATION_ERROR,
+    ATT_INSUFFICIENT_ENCRYPTION_ERROR,
+    ATT_Error,
+)
 from bumble.colors import color
-from bumble.device import Device, Peer
-from bumble.transport import open_transport
-from bumble.pairing import OobData, PairingDelegate, PairingConfig
-from bumble.smp import OobContext, OobLegacyContext
-from bumble.smp import error_name as smp_error_name
-from bumble.keys import JsonKeyStore
 from bumble.core import (
+    UUID,
     AdvertisingData,
     Appearance,
-    ProtocolError,
     PhysicalTransport,
-    UUID,
+    ProtocolError,
 )
+from bumble.device import Device, Peer
 from bumble.gatt import (
     GATT_DEVICE_NAME_CHARACTERISTIC,
     GATT_GENERIC_ACCESS_SERVICE,
-    GATT_HEART_RATE_SERVICE,
     GATT_HEART_RATE_MEASUREMENT_CHARACTERISTIC,
-    Service,
+    GATT_HEART_RATE_SERVICE,
     Characteristic,
+    Service,
 )
 from bumble.hci import OwnAddressType
-from bumble.att import (
-    ATT_Error,
-    ATT_INSUFFICIENT_AUTHENTICATION_ERROR,
-    ATT_INSUFFICIENT_ENCRYPTION_ERROR,
-)
+from bumble.keys import JsonKeyStore
+from bumble.pairing import OobData, PairingConfig, PairingDelegate
+from bumble.smp import OobContext, OobLegacyContext
+from bumble.smp import error_name as smp_error_name
+from bumble.transport import open_transport
 from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
diff --git a/apps/pandora_server.py b/apps/pandora_server.py
index a06a000..d62d3a8 100644
--- a/apps/pandora_server.py
+++ b/apps/pandora_server.py
@@ -1,11 +1,12 @@
 import asyncio
-import click
-import logging
 import json
-
-from bumble.pandora import PandoraDevice, Config, serve
+import logging
 from typing import Any
 
+import click
+
+from bumble.pandora import Config, PandoraDevice, serve
+
 BUMBLE_SERVER_GRPC_PORT = 7999
 ROOTCANAL_PORT_CUTTLEFISH = 7300
 
diff --git a/apps/player/player.py b/apps/player/player.py
index f1454c1..19e4b56 100644
--- a/apps/player/player.py
+++ b/apps/player/player.py
@@ -16,53 +16,50 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import logging
 from typing import Optional, Union
 
 import click
 
+import bumble.logging
 from bumble.a2dp import (
-    make_audio_source_service_sdp_records,
-    A2DP_SBC_CODEC_TYPE,
     A2DP_MPEG_2_4_AAC_CODEC_TYPE,
     A2DP_NON_A2DP_CODEC_TYPE,
+    A2DP_SBC_CODEC_TYPE,
     AacFrame,
-    AacParser,
-    AacPacketSource,
     AacMediaCodecInformation,
-    SbcFrame,
-    SbcParser,
-    SbcPacketSource,
-    SbcMediaCodecInformation,
-    OpusPacket,
-    OpusParser,
-    OpusPacketSource,
+    AacPacketSource,
+    AacParser,
     OpusMediaCodecInformation,
+    OpusPacket,
+    OpusPacketSource,
+    OpusParser,
+    SbcFrame,
+    SbcMediaCodecInformation,
+    SbcPacketSource,
+    SbcParser,
+    make_audio_source_service_sdp_records,
 )
-from bumble.avrcp import Protocol as AvrcpProtocol
 from bumble.avdtp import (
-    find_avdtp_service_with_connection,
     AVDTP_AUDIO_MEDIA_TYPE,
     AVDTP_DELAY_REPORTING_SERVICE_CATEGORY,
     MediaCodecCapabilities,
     MediaPacketPump,
-    Protocol as AvdtpProtocol,
 )
+from bumble.avdtp import Protocol as AvdtpProtocol
+from bumble.avdtp import find_avdtp_service_with_connection
+from bumble.avrcp import Protocol as AvrcpProtocol
 from bumble.colors import color
-from bumble.core import (
-    AdvertisingData,
-    ConnectionError as BumbleConnectionError,
-    DeviceClass,
-    PhysicalTransport,
-)
+from bumble.core import AdvertisingData
+from bumble.core import ConnectionError as BumbleConnectionError
+from bumble.core import DeviceClass, PhysicalTransport
 from bumble.device import Connection, Device, DeviceConfiguration
-from bumble.hci import Address, HCI_CONNECTION_ALREADY_EXISTS_ERROR, HCI_Constant
+from bumble.hci import HCI_CONNECTION_ALREADY_EXISTS_ERROR, Address, HCI_Constant
 from bumble.pairing import PairingConfig
 from bumble.transport import open_transport
 from bumble.utils import AsyncRunner
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/rfcomm_bridge.py b/apps/rfcomm_bridge.py
index 90a0824..1c5aa18 100644
--- a/apps/rfcomm_bridge.py
+++ b/apps/rfcomm_bridge.py
@@ -21,15 +21,10 @@ from typing import Optional
 
 import click
 
-from bumble.colors import color
-from bumble.device import Device, DeviceConfiguration, Connection
-from bumble import core
-from bumble import hci
-from bumble import rfcomm
-from bumble import transport
-from bumble import utils
 import bumble.logging
-
+from bumble import core, hci, rfcomm, transport, utils
+from bumble.colors import color
+from bumble.device import Connection, Device, DeviceConfiguration
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/apps/scan.py b/apps/scan.py
index 7d1fc9b..9ceb7a1 100644
--- a/apps/scan.py
+++ b/apps/scan.py
@@ -16,16 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
+
 import click
 
+import bumble.logging
 from bumble.colors import color
-from bumble.device import Device
-from bumble.transport import open_transport
+from bumble.device import Advertisement, Device
+from bumble.hci import HCI_LE_1M_PHY, HCI_LE_CODED_PHY, Address, HCI_Constant
 from bumble.keys import JsonKeyStore
 from bumble.smp import AddressResolver
-from bumble.device import Advertisement
-from bumble.hci import Address, HCI_Constant, HCI_LE_1M_PHY, HCI_LE_CODED_PHY
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/show.py b/apps/show.py
index 1a443dc..ddd9652 100644
--- a/apps/show.py
+++ b/apps/show.py
@@ -22,12 +22,11 @@ import struct
 
 import click
 
-from bumble.colors import color
-from bumble import hci
-from bumble.transport.common import PacketReader
-from bumble.helpers import PacketTracer
 import bumble.logging
-
+from bumble import hci
+from bumble.colors import color
+from bumble.helpers import PacketTracer
+from bumble.transport.common import PacketReader
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/speaker/speaker.py b/apps/speaker/speaker.py
index b4f206b..92f8ce0 100644
--- a/apps/speaker/speaker.py
+++ b/apps/speaker/speaker.py
@@ -16,49 +16,49 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import asyncio.subprocess
-from importlib import resources
 import enum
 import json
 import logging
 import pathlib
 import subprocess
-from typing import Optional
 import weakref
+from importlib import resources
+from typing import Optional
 
-import click
 import aiohttp
+import click
 from aiohttp import web
 
 import bumble
-from bumble.colors import color
-from bumble.core import PhysicalTransport, CommandTimeoutError
-from bumble.device import Connection, Device, DeviceConfiguration
-from bumble.hci import HCI_StatusError
-from bumble.pairing import PairingConfig
-from bumble.sdp import ServiceAttribute
-from bumble.transport import open_transport
+import bumble.logging
+from bumble.a2dp import (
+    A2DP_MPEG_2_4_AAC_CODEC_TYPE,
+    A2DP_NON_A2DP_CODEC_TYPE,
+    A2DP_SBC_CODEC_TYPE,
+    AacMediaCodecInformation,
+    OpusMediaCodecInformation,
+    SbcMediaCodecInformation,
+    make_audio_sink_service_sdp_records,
+)
 from bumble.avdtp import (
     AVDTP_AUDIO_MEDIA_TYPE,
     Listener,
     MediaCodecCapabilities,
     Protocol,
 )
-from bumble.a2dp import (
-    make_audio_sink_service_sdp_records,
-    A2DP_SBC_CODEC_TYPE,
-    A2DP_MPEG_2_4_AAC_CODEC_TYPE,
-    A2DP_NON_A2DP_CODEC_TYPE,
-    SbcMediaCodecInformation,
-    AacMediaCodecInformation,
-    OpusMediaCodecInformation,
-)
-from bumble.utils import AsyncRunner
 from bumble.codecs import AacAudioRtpPacket
+from bumble.colors import color
+from bumble.core import CommandTimeoutError, PhysicalTransport
+from bumble.device import Connection, Device, DeviceConfiguration
+from bumble.hci import HCI_StatusError
+from bumble.pairing import PairingConfig
 from bumble.rtp import MediaPacket
-import bumble.logging
-
+from bumble.sdp import ServiceAttribute
+from bumble.transport import open_transport
+from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/apps/unbond.py b/apps/unbond.py
index acef475..176e0f8 100644
--- a/apps/unbond.py
+++ b/apps/unbond.py
@@ -16,12 +16,13 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
+
 import click
 
+import bumble.logging
 from bumble.device import Device
 from bumble.keys import JsonKeyStore
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/apps/usb_probe.py b/apps/usb_probe.py
index acf41fb..404efba 100644
--- a/apps/usb_probe.py
+++ b/apps/usb_probe.py
@@ -29,10 +29,9 @@
 import click
 import usb1
 
+import bumble.logging
 from bumble.colors import color
 from bumble.transport.usb import load_libusb
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/bumble/a2dp.py b/bumble/a2dp.py
index ffcee46..4af6d33 100644
--- a/bumble/a2dp.py
+++ b/bumble/a2dp.py
@@ -17,37 +17,36 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-from collections.abc import AsyncGenerator
 import dataclasses
 import enum
 import logging
 import struct
+from collections.abc import AsyncGenerator
 from typing import Awaitable, Callable
-from typing_extensions import ClassVar, Self
 
+from typing_extensions import ClassVar, Self
 
 from bumble.codecs import AacAudioRtpPacket
 from bumble.company_ids import COMPANY_IDENTIFIERS
-from bumble.sdp import (
-    DataElement,
-    ServiceAttribute,
-    SDP_PUBLIC_BROWSE_ROOT,
-    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
-    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
-    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-)
 from bumble.core import (
-    BT_L2CAP_PROTOCOL_ID,
-    BT_AUDIO_SOURCE_SERVICE,
-    BT_AUDIO_SINK_SERVICE,
-    BT_AVDTP_PROTOCOL_ID,
     BT_ADVANCED_AUDIO_DISTRIBUTION_SERVICE,
+    BT_AUDIO_SINK_SERVICE,
+    BT_AUDIO_SOURCE_SERVICE,
+    BT_AVDTP_PROTOCOL_ID,
+    BT_L2CAP_PROTOCOL_ID,
     name_or_number,
 )
 from bumble.rtp import MediaPacket
-
+from bumble.sdp import (
+    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_PUBLIC_BROWSE_ROOT,
+    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
+    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
+    DataElement,
+    ServiceAttribute,
+)
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/att.py b/bumble/att.py
index d62a645..522986a 100644
--- a/bumble/att.py
+++ b/bumble/att.py
@@ -30,22 +30,20 @@ import functools
 import inspect
 import struct
 from typing import (
+    TYPE_CHECKING,
     Awaitable,
     Callable,
+    ClassVar,
     Generic,
+    Optional,
     TypeVar,
     Union,
-    ClassVar,
-    Optional,
-    TYPE_CHECKING,
 )
 
-
-from bumble import hci
-from bumble import utils
+from bumble import hci, utils
+from bumble.colors import color
 from bumble.core import UUID, InvalidOperationError, ProtocolError
 from bumble.hci import HCI_Object
-from bumble.colors import color
 
 # -----------------------------------------------------------------------------
 # Typing
diff --git a/bumble/audio/io.py b/bumble/audio/io.py
index 5ceb831..3718930 100644
--- a/bumble/audio/io.py
+++ b/bumble/audio/io.py
@@ -17,20 +17,16 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-import asyncio
 import abc
-from concurrent.futures import ThreadPoolExecutor
+import asyncio
 import dataclasses
 import enum
 import logging
 import pathlib
-from typing import (
-    AsyncGenerator,
-    BinaryIO,
-    TYPE_CHECKING,
-)
 import sys
 import wave
+from concurrent.futures import ThreadPoolExecutor
+from typing import TYPE_CHECKING, AsyncGenerator, BinaryIO
 
 from bumble.colors import color
 
diff --git a/bumble/avc.py b/bumble/avc.py
index 747919b..2424d3b 100644
--- a/bumble/avc.py
+++ b/bumble/avc.py
@@ -16,12 +16,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import enum
 import struct
 from typing import Union
 
-from bumble import core
-from bumble import utils
+from bumble import core, utils
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/avctp.py b/bumble/avctp.py
index 6a74977..7046785 100644
--- a/bumble/avctp.py
+++ b/bumble/avctp.py
@@ -16,15 +16,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-from enum import IntEnum
+
 import logging
 import struct
-from typing import Callable, cast, Optional
+from enum import IntEnum
+from typing import Callable, Optional, cast
 
+from bumble import avc, core, l2cap
 from bumble.colors import color
-from bumble import avc
-from bumble import core
-from bumble import l2cap
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/avdtp.py b/bumble/avdtp.py
index b7f789c..d2fc7b7 100644
--- a/bumble/avdtp.py
+++ b/bumble/avdtp.py
@@ -16,31 +16,25 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
-import time
-import logging
 import enum
+import logging
+import time
 import warnings
 from typing import (
     Any,
-    Awaitable,
-    Optional,
-    Callable,
     AsyncGenerator,
+    Awaitable,
+    Callable,
     Iterable,
-    Union,
+    Optional,
     SupportsBytes,
+    Union,
     cast,
 )
 
-
-from bumble.core import (
-    BT_ADVANCED_AUDIO_DISTRIBUTION_SERVICE,
-    InvalidStateError,
-    ProtocolError,
-    InvalidArgumentError,
-    name_or_number,
-)
+from bumble import device, l2cap, sdp, utils
 from bumble.a2dp import (
     A2DP_CODEC_TYPE_NAMES,
     A2DP_MPEG_2_4_AAC_CODEC_TYPE,
@@ -51,10 +45,15 @@ from bumble.a2dp import (
     SbcMediaCodecInformation,
     VendorSpecificMediaCodecInformation,
 )
-from bumble.rtp import MediaPacket
-from bumble import sdp, device, l2cap, utils
 from bumble.colors import color
-
+from bumble.core import (
+    BT_ADVANCED_AUDIO_DISTRIBUTION_SERVICE,
+    InvalidArgumentError,
+    InvalidStateError,
+    ProtocolError,
+    name_or_number,
+)
+from bumble.rtp import MediaPacket
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/avrcp.py b/bumble/avrcp.py
index 3f6104d..5fe52d2 100644
--- a/bumble/avrcp.py
+++ b/bumble/avrcp.py
@@ -16,16 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
-from dataclasses import dataclass
 import enum
 import logging
 import struct
+from dataclasses import dataclass
 from typing import (
     AsyncIterator,
     Awaitable,
     Callable,
-    cast,
     Iterable,
     List,
     Optional,
@@ -33,28 +33,23 @@ from typing import (
     SupportsBytes,
     TypeVar,
     Union,
+    cast,
 )
 
-
+from bumble import avc, avctp, core, l2cap, utils
 from bumble.colors import color
-from bumble.device import Device, Connection
+from bumble.device import Connection, Device
 from bumble.sdp import (
-    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
-    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
-    SDP_PUBLIC_BROWSE_ROOT,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
     SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_PUBLIC_BROWSE_ROOT,
+    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
+    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
     SDP_SUPPORTED_FEATURES_ATTRIBUTE_ID,
     DataElement,
     ServiceAttribute,
 )
-from bumble import utils
-from bumble import core
-from bumble import l2cap
-from bumble import avc
-from bumble import avctp
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/codecs.py b/bumble/codecs.py
index 4d4c48c..d5a2aed 100644
--- a/bumble/codecs.py
+++ b/bumble/codecs.py
@@ -16,7 +16,9 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 from dataclasses import dataclass
+
 from typing_extensions import Self
 
 from bumble import core
diff --git a/bumble/controller.py b/bumble/controller.py
index 3348b30..d148495 100644
--- a/bumble/controller.py
+++ b/bumble/controller.py
@@ -17,17 +17,17 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-import logging
 import asyncio
 import dataclasses
 import itertools
+import logging
 import random
 import struct
-from bumble.colors import color
-from bumble.core import (
-    PhysicalTransport,
-)
+from typing import TYPE_CHECKING, Any, Optional, Union
+
 from bumble import hci
+from bumble.colors import color
+from bumble.core import PhysicalTransport
 from bumble.hci import (
     HCI_ACL_DATA_PACKET,
     HCI_COMMAND_DISALLOWED_ERROR,
@@ -38,13 +38,12 @@ from bumble.hci import (
     HCI_EVENT_PACKET,
     HCI_INVALID_HCI_COMMAND_PARAMETERS_ERROR,
     HCI_LE_1M_PHY,
-    HCI_SUCCESS,
-    HCI_UNKNOWN_HCI_COMMAND_ERROR,
-    HCI_UNKNOWN_CONNECTION_IDENTIFIER_ERROR,
     HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR,
+    HCI_SUCCESS,
+    HCI_UNKNOWN_CONNECTION_IDENTIFIER_ERROR,
+    HCI_UNKNOWN_HCI_COMMAND_ERROR,
     HCI_VERSION_BLUETOOTH_CORE_5_0,
     Address,
-    Role,
     HCI_AclDataPacket,
     HCI_AclDataPacketAssembler,
     HCI_Command_Complete_Event,
@@ -53,7 +52,6 @@ from bumble.hci import (
     HCI_Connection_Request_Event,
     HCI_Disconnection_Complete_Event,
     HCI_Encryption_Change_Event,
-    HCI_Synchronous_Connection_Complete_Event,
     HCI_LE_Advertising_Report_Event,
     HCI_LE_CIS_Established_Event,
     HCI_LE_CIS_Request_Event,
@@ -62,8 +60,9 @@ from bumble.hci import (
     HCI_Number_Of_Completed_Packets_Event,
     HCI_Packet,
     HCI_Role_Change_Event,
+    HCI_Synchronous_Connection_Complete_Event,
+    Role,
 )
-from typing import Optional, Union, Any, TYPE_CHECKING
 
 if TYPE_CHECKING:
     from bumble.link import LocalLink
diff --git a/bumble/core.py b/bumble/core.py
index b5822a4..d7c6cc9 100644
--- a/bumble/core.py
+++ b/bumble/core.py
@@ -19,12 +19,12 @@ from __future__ import annotations
 
 import enum
 import struct
-from typing import cast, overload, Literal, Union, Optional
+from typing import Literal, Optional, Union, cast, overload
+
 from typing_extensions import Self
 
-from bumble.company_ids import COMPANY_IDENTIFIERS
 from bumble import utils
-
+from bumble.company_ids import COMPANY_IDENTIFIERS
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/bumble/crypto/__init__.py b/bumble/crypto/__init__.py
index bcefdd9..5d8aa4a 100644
--- a/bumble/crypto/__init__.py
+++ b/bumble/crypto/__init__.py
@@ -22,12 +22,12 @@ import operator
 import secrets
 
 try:
-    from bumble.crypto.cryptography import EccKey, e, aes_cmac
+    from bumble.crypto.cryptography import EccKey, aes_cmac, e
 except ImportError:
     logging.getLogger(__name__).debug(
         "Unable to import cryptography, use built-in primitives."
     )
-    from bumble.crypto.builtin import EccKey, e, aes_cmac  # type: ignore[assignment]
+    from bumble.crypto.builtin import EccKey, aes_cmac, e  # type: ignore[assignment]
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/crypto/builtin.py b/bumble/crypto/builtin.py
index adf8dd6..91b6c9c 100644
--- a/bumble/crypto/builtin.py
+++ b/bumble/crypto/builtin.py
@@ -24,9 +24,9 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
+import copy
 import dataclasses
 import functools
-import copy
 import secrets
 import struct
 from typing import Optional
diff --git a/bumble/crypto/cryptography.py b/bumble/crypto/cryptography.py
index d78c804..2f9fb24 100644
--- a/bumble/crypto/cryptography.py
+++ b/bumble/crypto/cryptography.py
@@ -16,11 +16,9 @@ from __future__ import annotations
 
 import functools
 
-from cryptography.hazmat.primitives import ciphers
-from cryptography.hazmat.primitives.ciphers import algorithms
-from cryptography.hazmat.primitives.ciphers import modes
+from cryptography.hazmat.primitives import ciphers, cmac
 from cryptography.hazmat.primitives.asymmetric import ec
-from cryptography.hazmat.primitives import cmac
+from cryptography.hazmat.primitives.ciphers import algorithms, modes
 
 
 def e(key: bytes, data: bytes) -> bytes:
diff --git a/bumble/device.py b/bumble/device.py
index 8ac4daf..ad33144 100644
--- a/bumble/device.py
+++ b/bumble/device.py
@@ -16,24 +16,22 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import collections
-from collections.abc import Iterable, Sequence
-from contextlib import (
-    asynccontextmanager,
-    AsyncExitStack,
-    closing,
-)
 import copy
-from dataclasses import dataclass, field
-from enum import Enum, IntEnum
 import functools
 import itertools
 import json
 import logging
 import secrets
 import sys
+from collections.abc import Iterable, Sequence
+from contextlib import AsyncExitStack, asynccontextmanager, closing
+from dataclasses import dataclass, field
+from enum import Enum, IntEnum
 from typing import (
+    TYPE_CHECKING,
     Any,
     Awaitable,
     Callable,
@@ -43,47 +41,35 @@ from typing import (
     Union,
     cast,
     overload,
-    TYPE_CHECKING,
 )
+
 from typing_extensions import Self
 
-
-from bumble.colors import color
+from bumble import core, gatt_client, gatt_server, hci, l2cap, pairing, sdp, smp, utils
 from bumble.att import ATT_CID, ATT_DEFAULT_MTU, ATT_PDU
-from bumble.gatt import Attribute, Characteristic, Descriptor, Service
-from bumble.host import DataPacketQueue, Host
-from bumble.profiles.gap import GenericAccessService
+from bumble.colors import color
 from bumble.core import (
-    PhysicalTransport,
     AdvertisingData,
     BaseBumbleError,
-    ConnectionParameterUpdateError,
     CommandTimeoutError,
+    ConnectionParameterUpdateError,
     ConnectionPHY,
     InvalidArgumentError,
     InvalidOperationError,
     InvalidStateError,
     NotSupportedError,
     OutOfResourcesError,
+    PhysicalTransport,
     UnreachableError,
 )
-from bumble import utils
-from bumble.keys import (
-    KeyStore,
-    PairingKeys,
-)
-from bumble import hci
-from bumble import pairing
-from bumble import gatt_client
-from bumble import gatt_server
-from bumble import smp
-from bumble import sdp
-from bumble import l2cap
-from bumble import core
+from bumble.gatt import Attribute, Characteristic, Descriptor, Service
+from bumble.host import DataPacketQueue, Host
+from bumble.keys import KeyStore, PairingKeys
 from bumble.profiles import gatt_service
+from bumble.profiles.gap import GenericAccessService
 
 if TYPE_CHECKING:
-    from bumble.transport.common import TransportSource, TransportSink
+    from bumble.transport.common import TransportSink, TransportSource
 
 _T = TypeVar('_T')
 
diff --git a/bumble/drivers/__init__.py b/bumble/drivers/__init__.py
index 9782e34..2553a25 100644
--- a/bumble/drivers/__init__.py
+++ b/bumble/drivers/__init__.py
@@ -20,12 +20,13 @@ like loading firmware after a cold start.
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import logging
 import pathlib
 import platform
-from typing import Iterable, Optional, TYPE_CHECKING
+from typing import TYPE_CHECKING, Iterable, Optional
 
-from bumble.drivers import rtk, intel
+from bumble.drivers import intel, rtk
 from bumble.drivers.common import Driver
 
 if TYPE_CHECKING:
diff --git a/bumble/drivers/intel.py b/bumble/drivers/intel.py
index 73fb698..a7c3b8e 100644
--- a/bumble/drivers/intel.py
+++ b/bumble/drivers/intel.py
@@ -20,6 +20,7 @@ Loosely based on the Fuchsia OS implementation.
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import collections
 import dataclasses
@@ -28,12 +29,10 @@ import os
 import pathlib
 import platform
 import struct
-from typing import Any, Optional, TYPE_CHECKING
+from typing import TYPE_CHECKING, Any, Optional
 
-from bumble import core
+from bumble import core, hci, utils
 from bumble.drivers import common
-from bumble import hci
-from bumble import utils
 
 if TYPE_CHECKING:
     from bumble.host import Host
diff --git a/bumble/drivers/rtk.py b/bumble/drivers/rtk.py
index 5b15896..496ec91 100644
--- a/bumble/drivers/rtk.py
+++ b/bumble/drivers/rtk.py
@@ -17,10 +17,6 @@ Based on various online bits of information, including the Linux kernel.
 (see `drivers/bluetooth/btrtl.c`)
 """
 
-# -----------------------------------------------------------------------------
-# Imports
-# -----------------------------------------------------------------------------
-from dataclasses import dataclass, field
 import asyncio
 import enum
 import logging
@@ -31,9 +27,12 @@ import platform
 import struct
 import weakref
 
+# -----------------------------------------------------------------------------
+# Imports
+# -----------------------------------------------------------------------------
+from dataclasses import dataclass, field
 
-from bumble import core
-from bumble import hci
+from bumble import core, hci
 from bumble.drivers import common
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/gap.py b/bumble/gap.py
index e2dddb9..26a353c 100644
--- a/bumble/gap.py
+++ b/bumble/gap.py
@@ -19,11 +19,11 @@ import logging
 import struct
 
 from bumble.gatt import (
-    Service,
-    Characteristic,
-    GATT_GENERIC_ACCESS_SERVICE,
-    GATT_DEVICE_NAME_CHARACTERISTIC,
     GATT_APPEARANCE_CHARACTERISTIC,
+    GATT_DEVICE_NAME_CHARACTERISTIC,
+    GATT_GENERIC_ACCESS_SERVICE,
+    Characteristic,
+    Service,
 )
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/gatt.py b/bumble/gatt.py
index 96e836c..795241a 100644
--- a/bumble/gatt.py
+++ b/bumble/gatt.py
@@ -23,15 +23,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import enum
 import functools
 import logging
 import struct
 from typing import Iterable, Optional, Sequence, TypeVar, Union
 
-from bumble.colors import color
-from bumble.core import BaseBumbleError, UUID
 from bumble.att import Attribute, AttributeValue
+from bumble.colors import color
+from bumble.core import UUID, BaseBumbleError
 
 # -----------------------------------------------------------------------------
 # Typing
diff --git a/bumble/gatt_adapters.py b/bumble/gatt_adapters.py
index 99b99af..ba3e38b 100644
--- a/bumble/gatt_adapters.py
+++ b/bumble/gatt_adapters.py
@@ -20,22 +20,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-import struct
-from typing import (
-    Any,
-    Callable,
-    Generic,
-    Iterable,
-    Literal,
-    Optional,
-    TypeVar,
-)
 
+import struct
+from typing import Any, Callable, Generic, Iterable, Literal, Optional, TypeVar
+
+from bumble import utils
 from bumble.core import InvalidOperationError
 from bumble.gatt import Characteristic
 from bumble.gatt_client import CharacteristicProxy
-from bumble import utils
-
 
 # -----------------------------------------------------------------------------
 # Typing
diff --git a/bumble/gatt_client.py b/bumble/gatt_client.py
index 65e106f..2be2528 100644
--- a/bumble/gatt_client.py
+++ b/bumble/gatt_client.py
@@ -24,40 +24,38 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import logging
 import struct
 from datetime import datetime
 from typing import (
+    TYPE_CHECKING,
     Any,
     Callable,
     Generic,
     Iterable,
     Optional,
-    Union,
     TypeVar,
-    TYPE_CHECKING,
+    Union,
 )
 
-
+from bumble import att, core, utils
 from bumble.colors import color
-from bumble.hci import HCI_Constant
-from bumble import att
-from bumble import utils
-from bumble import core
 from bumble.core import UUID, InvalidStateError
 from bumble.gatt import (
     GATT_CHARACTERISTIC_ATTRIBUTE_TYPE,
     GATT_CLIENT_CHARACTERISTIC_CONFIGURATION_DESCRIPTOR,
+    GATT_INCLUDE_ATTRIBUTE_TYPE,
     GATT_PRIMARY_SERVICE_ATTRIBUTE_TYPE,
     GATT_REQUEST_TIMEOUT,
     GATT_SECONDARY_SERVICE_ATTRIBUTE_TYPE,
-    GATT_INCLUDE_ATTRIBUTE_TYPE,
     Characteristic,
     ClientCharacteristicConfigurationBits,
     InvalidServiceError,
     TemplateService,
 )
+from bumble.hci import HCI_Constant
 
 # -----------------------------------------------------------------------------
 # Typing
diff --git a/bumble/gatt_server.py b/bumble/gatt_server.py
index fa7e911..71e2a6e 100644
--- a/bumble/gatt_server.py
+++ b/bumble/gatt_server.py
@@ -24,18 +24,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import logging
-from collections import defaultdict
 import struct
-from typing import (
-    Iterable,
-    Optional,
-    TypeVar,
-    TYPE_CHECKING,
-)
+from collections import defaultdict
+from typing import TYPE_CHECKING, Iterable, Optional, TypeVar
 
-from bumble import att
+from bumble import att, utils
 from bumble.colors import color
 from bumble.core import UUID
 from bumble.gatt import (
@@ -48,14 +44,13 @@ from bumble.gatt import (
     Characteristic,
     CharacteristicDeclaration,
     CharacteristicValue,
-    IncludedServiceDeclaration,
     Descriptor,
+    IncludedServiceDeclaration,
     Service,
 )
-from bumble import utils
 
 if TYPE_CHECKING:
-    from bumble.device import Device, Connection
+    from bumble.device import Connection, Device
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/hci.py b/bumble/hci.py
index 59ef271..06d6cd3 100644
--- a/bumble/hci.py
+++ b/bumble/hci.py
@@ -16,19 +16,21 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import collections
 import dataclasses
-from dataclasses import field
 import enum
 import functools
 import logging
 import secrets
 import struct
 from collections.abc import Sequence
-from typing import Any, Callable, Iterable, Optional, Union, TypeVar, ClassVar, cast
+from dataclasses import field
+from typing import Any, Callable, ClassVar, Iterable, Optional, TypeVar, Union, cast
+
 from typing_extensions import Self
 
-from bumble import crypto
+from bumble import crypto, utils
 from bumble.colors import color
 from bumble.core import (
     DeviceClass,
@@ -40,8 +42,6 @@ from bumble.core import (
     name_or_number,
     padded_bytes,
 )
-from bumble import utils
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/helpers.py b/bumble/helpers.py
index 0a304d2..e67fb57 100644
--- a/bumble/helpers.py
+++ b/bumble/helpers.py
@@ -17,43 +17,36 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-from collections.abc import Callable, MutableMapping
 import datetime
-from typing import cast, Any, Optional
 import logging
+from collections.abc import Callable, MutableMapping
+from typing import Any, Optional, cast
 
-from bumble import avc
-from bumble import avctp
-from bumble import avdtp
-from bumble import avrcp
-from bumble import crypto
-from bumble import rfcomm
-from bumble import sdp
-from bumble.colors import color
+from bumble import avc, avctp, avdtp, avrcp, crypto, rfcomm, sdp
 from bumble.att import ATT_CID, ATT_PDU
-from bumble.smp import SMP_CID, SMP_Command
+from bumble.colors import color
 from bumble.core import name_or_number
-from bumble.l2cap import (
-    CommandCode,
-    L2CAP_PDU,
-    L2CAP_SIGNALING_CID,
-    L2CAP_LE_SIGNALING_CID,
-    L2CAP_Control_Frame,
-    L2CAP_Connection_Request,
-    L2CAP_Connection_Response,
-)
 from bumble.hci import (
-    Address,
-    HCI_EVENT_PACKET,
     HCI_ACL_DATA_PACKET,
     HCI_DISCONNECTION_COMPLETE_EVENT,
-    HCI_AclDataPacketAssembler,
-    HCI_Packet,
-    HCI_Event,
+    HCI_EVENT_PACKET,
+    Address,
     HCI_AclDataPacket,
+    HCI_AclDataPacketAssembler,
     HCI_Disconnection_Complete_Event,
+    HCI_Event,
+    HCI_Packet,
 )
-
+from bumble.l2cap import (
+    L2CAP_LE_SIGNALING_CID,
+    L2CAP_PDU,
+    L2CAP_SIGNALING_CID,
+    CommandCode,
+    L2CAP_Connection_Request,
+    L2CAP_Connection_Response,
+    L2CAP_Control_Frame,
+)
+from bumble.smp import SMP_CID, SMP_Command
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/hfp.py b/bumble/hfp.py
index 36bc258..dadbe6b 100644
--- a/bumble/hfp.py
+++ b/bumble/hfp.py
@@ -17,45 +17,34 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
+import asyncio
 import collections
 import collections.abc
-import logging
-import asyncio
 import dataclasses
 import enum
-import traceback
+import logging
 import re
-from typing import (
-    Union,
-    Any,
-    Optional,
-    ClassVar,
-    Iterable,
-    TYPE_CHECKING,
-)
+import traceback
+from typing import TYPE_CHECKING, Any, ClassVar, Iterable, Optional, Union
+
 from typing_extensions import Self
 
-from bumble import at
-from bumble import device
-from bumble import rfcomm
-from bumble import sdp
-from bumble import utils
+from bumble import at, device, rfcomm, sdp, utils
 from bumble.colors import color
 from bumble.core import (
-    ProtocolError,
     BT_GENERIC_AUDIO_SERVICE,
-    BT_HANDSFREE_SERVICE,
     BT_HANDSFREE_AUDIO_GATEWAY_SERVICE,
+    BT_HANDSFREE_SERVICE,
     BT_L2CAP_PROTOCOL_ID,
     BT_RFCOMM_PROTOCOL_ID,
+    ProtocolError,
 )
 from bumble.hci import (
-    HCI_Enhanced_Setup_Synchronous_Connection_Command,
-    CodingFormat,
     CodecID,
+    CodingFormat,
+    HCI_Enhanced_Setup_Synchronous_Connection_Command,
 )
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/hid.py b/bumble/hid.py
index edcfc98..4a96e86 100644
--- a/bumble/hid.py
+++ b/bumble/hid.py
@@ -16,22 +16,20 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-from dataclasses import dataclass
-import logging
-import enum
-import struct
 
+import enum
+import logging
+import struct
 from abc import ABC, abstractmethod
-from typing import Optional, Callable
+from dataclasses import dataclass
+from typing import Callable, Optional
+
 from typing_extensions import override
 
-from bumble import l2cap
-from bumble import device
-from bumble import utils
+from bumble import device, l2cap, utils
 from bumble.core import InvalidStateError, ProtocolError
 from bumble.hci import Address
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/host.py b/bumble/host.py
index 3d62951..8e3020e 100644
--- a/bumble/host.py
+++ b/bumble/host.py
@@ -16,33 +16,19 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import collections
 import dataclasses
 import logging
 import struct
+from typing import TYPE_CHECKING, Any, Awaitable, Callable, Optional, cast
 
-from typing import (
-    Any,
-    Awaitable,
-    Callable,
-    Optional,
-    cast,
-    TYPE_CHECKING,
-)
-
-
+from bumble import drivers, hci, utils
 from bumble.colors import color
+from bumble.core import ConnectionParameters, ConnectionPHY, PhysicalTransport
 from bumble.l2cap import L2CAP_PDU
 from bumble.snoop import Snooper
-from bumble import drivers
-from bumble import hci
-from bumble.core import (
-    PhysicalTransport,
-    ConnectionPHY,
-    ConnectionParameters,
-)
-from bumble import utils
 from bumble.transport.common import TransportLostError
 
 if TYPE_CHECKING:
diff --git a/bumble/keys.py b/bumble/keys.py
index 3e4eb02..55c2147 100644
--- a/bumble/keys.py
+++ b/bumble/keys.py
@@ -21,16 +21,18 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import dataclasses
+import json
 import logging
 import os
-import json
-from typing import TYPE_CHECKING, Optional, Any
+from typing import TYPE_CHECKING, Any, Optional
+
 from typing_extensions import Self
 
-from bumble.colors import color
 from bumble import hci
+from bumble.colors import color
 
 if TYPE_CHECKING:
     from bumble.device import Device
diff --git a/bumble/l2cap.py b/bumble/l2cap.py
index e1cd6e5..dfe0fe3 100644
--- a/bumble/l2cap.py
+++ b/bumble/l2cap.py
@@ -16,33 +16,32 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import dataclasses
 import enum
 import logging
 import struct
-
 from collections import deque
 from collections.abc import Sequence
 from typing import (
-    Optional,
-    Callable,
+    TYPE_CHECKING,
     Any,
-    Union,
+    Callable,
+    ClassVar,
     Iterable,
+    Optional,
     SupportsBytes,
     TypeVar,
-    ClassVar,
-    TYPE_CHECKING,
+    Union,
 )
 
-from bumble import utils
-from bumble import hci
+from bumble import hci, utils
 from bumble.colors import color
 from bumble.core import (
-    InvalidStateError,
     InvalidArgumentError,
     InvalidPacketError,
+    InvalidStateError,
     OutOfResourcesError,
     ProtocolError,
 )
diff --git a/bumble/link.py b/bumble/link.py
index 606df2c..a823aad 100644
--- a/bumble/link.py
+++ b/bumble/link.py
@@ -12,26 +12,25 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import asyncio
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-import asyncio
-
-from bumble import core
-from bumble.hci import (
-    Address,
-    Role,
-    HCI_SUCCESS,
-    HCI_CONNECTION_ACCEPT_TIMEOUT_ERROR,
-    HCI_UNKNOWN_CONNECTION_IDENTIFIER_ERROR,
-    HCI_PAGE_TIMEOUT_ERROR,
-    HCI_Connection_Complete_Event,
-)
-from bumble import controller
-
 from typing import Optional
 
+from bumble import controller, core
+from bumble.hci import (
+    HCI_CONNECTION_ACCEPT_TIMEOUT_ERROR,
+    HCI_PAGE_TIMEOUT_ERROR,
+    HCI_SUCCESS,
+    HCI_UNKNOWN_CONNECTION_IDENTIFIER_ERROR,
+    Address,
+    HCI_Connection_Complete_Event,
+    Role,
+)
+
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/pairing.py b/bumble/pairing.py
index 9e6ec09..26542bf 100644
--- a/bumble/pairing.py
+++ b/bumble/pairing.py
@@ -16,27 +16,28 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import enum
-from dataclasses import dataclass
 import secrets
+from dataclasses import dataclass
 from typing import Optional
 
 from bumble import hci
+from bumble.core import AdvertisingData, LeRole
 from bumble.smp import (
-    SMP_NO_INPUT_NO_OUTPUT_IO_CAPABILITY,
-    SMP_KEYBOARD_ONLY_IO_CAPABILITY,
     SMP_DISPLAY_ONLY_IO_CAPABILITY,
     SMP_DISPLAY_YES_NO_IO_CAPABILITY,
-    SMP_KEYBOARD_DISPLAY_IO_CAPABILITY,
     SMP_ENC_KEY_DISTRIBUTION_FLAG,
     SMP_ID_KEY_DISTRIBUTION_FLAG,
-    SMP_SIGN_KEY_DISTRIBUTION_FLAG,
+    SMP_KEYBOARD_DISPLAY_IO_CAPABILITY,
+    SMP_KEYBOARD_ONLY_IO_CAPABILITY,
     SMP_LINK_KEY_DISTRIBUTION_FLAG,
+    SMP_NO_INPUT_NO_OUTPUT_IO_CAPABILITY,
+    SMP_SIGN_KEY_DISTRIBUTION_FLAG,
     OobContext,
     OobLegacyContext,
     OobSharedData,
 )
-from bumble.core import AdvertisingData, LeRole
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/pandora/__init__.py b/bumble/pandora/__init__.py
index 5279f47..eae328f 100644
--- a/bumble/pandora/__init__.py
+++ b/bumble/pandora/__init__.py
@@ -19,21 +19,22 @@ This module implement the Pandora Bluetooth test APIs for the Bumble stack.
 
 __version__ = "0.0.1"
 
+from typing import Callable, List, Optional
+
 import grpc
 import grpc.aio
-
-from bumble.pandora.config import Config
-from bumble.pandora.device import PandoraDevice
-from bumble.pandora.host import HostService
-from bumble.pandora.l2cap import L2CAPService
-from bumble.pandora.security import SecurityService, SecurityStorageService
 from pandora.host_grpc_aio import add_HostServicer_to_server
 from pandora.l2cap_grpc_aio import add_L2CAPServicer_to_server
 from pandora.security_grpc_aio import (
     add_SecurityServicer_to_server,
     add_SecurityStorageServicer_to_server,
 )
-from typing import Callable, List, Optional
+
+from bumble.pandora.config import Config
+from bumble.pandora.device import PandoraDevice
+from bumble.pandora.host import HostService
+from bumble.pandora.l2cap import L2CAPService
+from bumble.pandora.security import SecurityService, SecurityStorageService
 
 # public symbols
 __all__ = [
diff --git a/bumble/pandora/config.py b/bumble/pandora/config.py
index 954ab35..74a9fb4 100644
--- a/bumble/pandora/config.py
+++ b/bumble/pandora/config.py
@@ -13,10 +13,12 @@
 # limitations under the License.
 
 from __future__ import annotations
-from bumble.pairing import PairingConfig, PairingDelegate
+
 from dataclasses import dataclass
 from typing import Any
 
+from bumble.pairing import PairingConfig, PairingDelegate
+
 
 @dataclass
 class Config:
diff --git a/bumble/pandora/device.py b/bumble/pandora/device.py
index 98210df..95b784b 100644
--- a/bumble/pandora/device.py
+++ b/bumble/pandora/device.py
@@ -15,6 +15,9 @@
 """Generic & dependency free Bumble (reference) device."""
 
 from __future__ import annotations
+
+from typing import Any, Optional
+
 from bumble import transport
 from bumble.core import (
     BT_GENERIC_AUDIO_SERVICE,
@@ -32,8 +35,6 @@ from bumble.sdp import (
     DataElement,
     ServiceAttribute,
 )
-from typing import Any, Optional
-
 
 # Default rootcanal HCI TCP address
 ROOTCANAL_HCI_ADDRESS = "localhost:6402"
diff --git a/bumble/pandora/host.py b/bumble/pandora/host.py
index 6dbe36d..b8ac7c3 100644
--- a/bumble/pandora/host.py
+++ b/bumble/pandora/host.py
@@ -13,51 +13,23 @@
 # limitations under the License.
 
 from __future__ import annotations
+
 import asyncio
-import bumble.device
-import grpc
-import grpc.aio
 import logging
 import struct
+from typing import AsyncGenerator, Optional, cast
 
-import bumble.utils
-from bumble.pandora import utils
-from bumble.pandora.config import Config
-from bumble.core import (
-    PhysicalTransport,
-    UUID,
-    AdvertisingData,
-    Appearance,
-    ConnectionError,
-)
-from bumble.device import (
-    DEVICE_DEFAULT_SCAN_INTERVAL,
-    DEVICE_DEFAULT_SCAN_WINDOW,
-    Advertisement,
-    AdvertisingParameters,
-    AdvertisingEventProperties,
-    AdvertisingType,
-    Device,
-)
-from bumble.gatt import Service
-from bumble.hci import (
-    HCI_CONNECTION_ALREADY_EXISTS_ERROR,
-    HCI_PAGE_TIMEOUT_ERROR,
-    HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR,
-    Address,
-    Phy,
-    Role,
-    OwnAddressType,
-)
+import grpc
+import grpc.aio
 from google.protobuf import any_pb2  # pytype: disable=pyi-error
 from google.protobuf import empty_pb2  # pytype: disable=pyi-error
-from pandora.host_grpc_aio import HostServicer
 from pandora import host_pb2
+from pandora.host_grpc_aio import HostServicer
 from pandora.host_pb2 import (
+    DISCOVERABLE_GENERAL,
+    DISCOVERABLE_LIMITED,
     NOT_CONNECTABLE,
     NOT_DISCOVERABLE,
-    DISCOVERABLE_LIMITED,
-    DISCOVERABLE_GENERAL,
     PRIMARY_1M,
     PRIMARY_CODED,
     SECONDARY_1M,
@@ -85,7 +57,37 @@ from pandora.host_pb2 import (
     WaitConnectionResponse,
     WaitDisconnectionRequest,
 )
-from typing import AsyncGenerator, Optional, cast
+
+import bumble.device
+import bumble.utils
+from bumble.core import (
+    UUID,
+    AdvertisingData,
+    Appearance,
+    ConnectionError,
+    PhysicalTransport,
+)
+from bumble.device import (
+    DEVICE_DEFAULT_SCAN_INTERVAL,
+    DEVICE_DEFAULT_SCAN_WINDOW,
+    Advertisement,
+    AdvertisingEventProperties,
+    AdvertisingParameters,
+    AdvertisingType,
+    Device,
+)
+from bumble.gatt import Service
+from bumble.hci import (
+    HCI_CONNECTION_ALREADY_EXISTS_ERROR,
+    HCI_PAGE_TIMEOUT_ERROR,
+    HCI_REMOTE_USER_TERMINATED_CONNECTION_ERROR,
+    Address,
+    OwnAddressType,
+    Phy,
+    Role,
+)
+from bumble.pandora import utils
+from bumble.pandora.config import Config
 
 PRIMARY_PHY_MAP: dict[int, PrimaryPhy] = {
     # Default value reported by Bumble for legacy Advertising reports.
diff --git a/bumble/pandora/l2cap.py b/bumble/pandora/l2cap.py
index 6aa6896..969728e 100644
--- a/bumble/pandora/l2cap.py
+++ b/bumble/pandora/l2cap.py
@@ -12,31 +12,21 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 from __future__ import annotations
+
 import asyncio
-import grpc
 import json
 import logging
+from asyncio import Future
+from asyncio import Queue as AsyncQueue
+from dataclasses import dataclass
+from typing import AsyncGenerator, Optional, Union
 
-from asyncio import Queue as AsyncQueue, Future
-
-from bumble.pandora import utils
-from bumble.pandora.config import Config
-from bumble.core import OutOfResourcesError, InvalidArgumentError
-from bumble.device import Device
-from bumble.l2cap import (
-    ClassicChannel,
-    ClassicChannelServer,
-    ClassicChannelSpec,
-    LeCreditBasedChannel,
-    LeCreditBasedChannelServer,
-    LeCreditBasedChannelSpec,
-)
+import grpc
 from google.protobuf import any_pb2, empty_pb2  # pytype: disable=pyi-error
 from pandora.l2cap_grpc_aio import L2CAPServicer  # pytype: disable=pyi-error
-from pandora.l2cap_pb2 import (  # pytype: disable=pyi-error
-    COMMAND_NOT_UNDERSTOOD,
-    INVALID_CID_IN_REQUEST,
-    Channel as PandoraChannel,
+from pandora.l2cap_pb2 import COMMAND_NOT_UNDERSTOOD, INVALID_CID_IN_REQUEST
+from pandora.l2cap_pb2 import Channel as PandoraChannel  # pytype: disable=pyi-error
+from pandora.l2cap_pb2 import (
     ConnectRequest,
     ConnectResponse,
     CreditBasedChannelRequest,
@@ -51,8 +41,19 @@ from pandora.l2cap_pb2 import (  # pytype: disable=pyi-error
     WaitDisconnectionRequest,
     WaitDisconnectionResponse,
 )
-from typing import AsyncGenerator, Optional, Union
-from dataclasses import dataclass
+
+from bumble.core import InvalidArgumentError, OutOfResourcesError
+from bumble.device import Device
+from bumble.l2cap import (
+    ClassicChannel,
+    ClassicChannelServer,
+    ClassicChannelSpec,
+    LeCreditBasedChannel,
+    LeCreditBasedChannelServer,
+    LeCreditBasedChannelSpec,
+)
+from bumble.pandora import utils
+from bumble.pandora.config import Config
 
 L2capChannel = Union[ClassicChannel, LeCreditBasedChannel]
 
diff --git a/bumble/pandora/security.py b/bumble/pandora/security.py
index e1ae610..1ec25a7 100644
--- a/bumble/pandora/security.py
+++ b/bumble/pandora/security.py
@@ -13,24 +13,14 @@
 # limitations under the License.
 
 from __future__ import annotations
+
 import asyncio
 import contextlib
-from collections.abc import Awaitable
-import grpc
 import logging
+from collections.abc import Awaitable
+from typing import Any, AsyncGenerator, AsyncIterator, Callable, Optional, Union
 
-from bumble.pandora import utils
-from bumble.pandora.config import Config
-from bumble import hci
-from bumble.core import (
-    PhysicalTransport,
-    ProtocolError,
-    InvalidArgumentError,
-)
-import bumble.utils
-from bumble.device import Connection as BumbleConnection, Device
-from bumble.hci import HCI_Error, Role
-from bumble.pairing import PairingConfig, PairingDelegate as BasePairingDelegate
+import grpc
 from google.protobuf import any_pb2  # pytype: disable=pyi-error
 from google.protobuf import empty_pb2  # pytype: disable=pyi-error
 from google.protobuf import wrappers_pb2  # pytype: disable=pyi-error
@@ -57,7 +47,17 @@ from pandora.security_pb2 import (
     WaitSecurityRequest,
     WaitSecurityResponse,
 )
-from typing import Any, AsyncGenerator, AsyncIterator, Callable, Optional, Union
+
+import bumble.utils
+from bumble import hci
+from bumble.core import InvalidArgumentError, PhysicalTransport, ProtocolError
+from bumble.device import Connection as BumbleConnection
+from bumble.device import Device
+from bumble.hci import HCI_Error, Role
+from bumble.pairing import PairingConfig
+from bumble.pairing import PairingDelegate as BasePairingDelegate
+from bumble.pandora import utils
+from bumble.pandora.config import Config
 
 
 class PairingDelegate(BasePairingDelegate):
diff --git a/bumble/pandora/utils.py b/bumble/pandora/utils.py
index dcbfc5a..047a06a 100644
--- a/bumble/pandora/utils.py
+++ b/bumble/pandora/utils.py
@@ -13,16 +13,18 @@
 # limitations under the License.
 
 from __future__ import annotations
+
 import contextlib
 import functools
-import grpc
 import inspect
 import logging
+from typing import Any, Generator, MutableMapping, Optional
+
+import grpc
+from google.protobuf.message import Message  # pytype: disable=pyi-error
 
 from bumble.device import Device
 from bumble.hci import Address, AddressType
-from google.protobuf.message import Message  # pytype: disable=pyi-error
-from typing import Any, Generator, MutableMapping, Optional
 
 ADDRESS_TYPES: dict[str, AddressType] = {
     "public": Address.PUBLIC_DEVICE_ADDRESS,
diff --git a/bumble/profiles/aics.py b/bumble/profiles/aics.py
index f242435..36c8534 100644
--- a/bumble/profiles/aics.py
+++ b/bumble/profiles/aics.py
@@ -18,26 +18,27 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import logging
 import struct
-
 from dataclasses import dataclass
 from typing import Optional
 
-from bumble.device import Connection
+from bumble import utils
 from bumble.att import ATT_Error
+from bumble.device import Connection
 from bumble.gatt import (
+    GATT_AUDIO_INPUT_CONTROL_POINT_CHARACTERISTIC,
+    GATT_AUDIO_INPUT_CONTROL_SERVICE,
+    GATT_AUDIO_INPUT_DESCRIPTION_CHARACTERISTIC,
+    GATT_AUDIO_INPUT_STATE_CHARACTERISTIC,
+    GATT_AUDIO_INPUT_STATUS_CHARACTERISTIC,
+    GATT_AUDIO_INPUT_TYPE_CHARACTERISTIC,
+    GATT_GAIN_SETTINGS_ATTRIBUTE_CHARACTERISTIC,
     Attribute,
     Characteristic,
-    TemplateService,
     CharacteristicValue,
-    GATT_AUDIO_INPUT_CONTROL_SERVICE,
-    GATT_AUDIO_INPUT_STATE_CHARACTERISTIC,
-    GATT_GAIN_SETTINGS_ATTRIBUTE_CHARACTERISTIC,
-    GATT_AUDIO_INPUT_TYPE_CHARACTERISTIC,
-    GATT_AUDIO_INPUT_STATUS_CHARACTERISTIC,
-    GATT_AUDIO_INPUT_CONTROL_POINT_CHARACTERISTIC,
-    GATT_AUDIO_INPUT_DESCRIPTION_CHARACTERISTIC,
+    TemplateService,
 )
 from bumble.gatt_adapters import (
     CharacteristicProxy,
@@ -48,7 +49,6 @@ from bumble.gatt_adapters import (
     UTF8CharacteristicProxyAdapter,
 )
 from bumble.gatt_client import ProfileServiceProxy, ServiceProxy
-from bumble import utils
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/ams.py b/bumble/profiles/ams.py
index 6693bdd..2af9084 100644
--- a/bumble/profiles/ams.py
+++ b/bumble/profiles/ams.py
@@ -20,25 +20,24 @@ Apple Media Service (AMS).
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import dataclasses
 import enum
 import logging
-from typing import Optional, Iterable, Union
-
+from typing import Iterable, Optional, Union
 
+from bumble import utils
 from bumble.device import Peer
 from bumble.gatt import (
-    Characteristic,
-    GATT_AMS_SERVICE,
-    GATT_AMS_REMOTE_COMMAND_CHARACTERISTIC,
-    GATT_AMS_ENTITY_UPDATE_CHARACTERISTIC,
     GATT_AMS_ENTITY_ATTRIBUTE_CHARACTERISTIC,
+    GATT_AMS_ENTITY_UPDATE_CHARACTERISTIC,
+    GATT_AMS_REMOTE_COMMAND_CHARACTERISTIC,
+    GATT_AMS_SERVICE,
+    Characteristic,
     TemplateService,
 )
 from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy, ServiceProxy
-from bumble import utils
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/ancs.py b/bumble/profiles/ancs.py
index 6bf93f1..8a165fb 100644
--- a/bumble/profiles/ancs.py
+++ b/bumble/profiles/ancs.py
@@ -20,6 +20,7 @@ Apple Notification Center Service (ANCS).
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import dataclasses
 import datetime
@@ -28,21 +29,19 @@ import logging
 import struct
 from typing import Optional, Sequence, Union
 
-
+from bumble import utils
 from bumble.att import ATT_Error
 from bumble.device import Peer
 from bumble.gatt import (
-    Characteristic,
-    GATT_ANCS_SERVICE,
-    GATT_ANCS_NOTIFICATION_SOURCE_CHARACTERISTIC,
     GATT_ANCS_CONTROL_POINT_CHARACTERISTIC,
     GATT_ANCS_DATA_SOURCE_CHARACTERISTIC,
+    GATT_ANCS_NOTIFICATION_SOURCE_CHARACTERISTIC,
+    GATT_ANCS_SERVICE,
+    Characteristic,
     TemplateService,
 )
-from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy, ServiceProxy
 from bumble.gatt_adapters import SerializableCharacteristicProxyAdapter
-from bumble import utils
-
+from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy, ServiceProxy
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/bumble/profiles/ascs.py b/bumble/profiles/ascs.py
index 216874d..51cc0e0 100644
--- a/bumble/profiles/ascs.py
+++ b/bumble/profiles/ascs.py
@@ -18,22 +18,17 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-from dataclasses import dataclass, field
 import enum
 import functools
 import logging
 import struct
-from typing import Any, Optional, Union, TypeVar
 from collections.abc import Sequence
+from dataclasses import dataclass, field
+from typing import Any, Optional, TypeVar, Union
 
-from bumble import utils
-from bumble import colors
-from bumble.profiles.bap import CodecSpecificConfiguration
+from bumble import colors, device, gatt, gatt_client, hci, utils
 from bumble.profiles import le_audio
-from bumble import device
-from bumble import gatt
-from bumble import gatt_client
-from bumble import hci
+from bumble.profiles.bap import CodecSpecificConfiguration
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/asha.py b/bumble/profiles/asha.py
index e720e3e..7ed2624 100644
--- a/bumble/profiles/asha.py
+++ b/bumble/profiles/asha.py
@@ -17,16 +17,13 @@
 # Imports
 # -----------------------------------------------------------------------------
 import enum
-import struct
 import logging
-from typing import Optional, Callable, Union, Any
+import struct
+from typing import Any, Callable, Optional, Union
 
-from bumble import l2cap
-from bumble import utils
-from bumble import gatt
-from bumble import gatt_client
+from bumble import gatt, gatt_client, l2cap, utils
 from bumble.core import AdvertisingData
-from bumble.device import Device, Connection
+from bumble.device import Connection, Device
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/bap.py b/bumble/profiles/bap.py
index 5b94ac7..99bbc5e 100644
--- a/bumble/profiles/bap.py
+++ b/bumble/profiles/bap.py
@@ -18,21 +18,18 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-from collections.abc import Sequence
 import dataclasses
 import enum
-import struct
 import functools
 import logging
+import struct
+from collections.abc import Sequence
+
 from typing_extensions import Self
 
-from bumble import core
-from bumble import hci
-from bumble import gatt
-from bumble import utils
+from bumble import core, gatt, hci, utils
 from bumble.profiles import le_audio
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/bass.py b/bumble/profiles/bass.py
index 67599a0..64f85c6 100644
--- a/bumble/profiles/bass.py
+++ b/bumble/profiles/bass.py
@@ -17,18 +17,13 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import dataclasses
 import logging
 import struct
 from typing import ClassVar, Optional, Sequence
 
-from bumble import core
-from bumble import device
-from bumble import gatt
-from bumble import gatt_adapters
-from bumble import gatt_client
-from bumble import hci
-from bumble import utils
+from bumble import core, device, gatt, gatt_adapters, gatt_client, hci, utils
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/battery_service.py b/bumble/profiles/battery_service.py
index 464bbb5..0fdee94 100644
--- a/bumble/profiles/battery_service.py
+++ b/bumble/profiles/battery_service.py
@@ -18,19 +18,18 @@
 # -----------------------------------------------------------------------------
 from typing import Optional
 
-from bumble.gatt_client import ProfileServiceProxy
 from bumble.gatt import (
-    GATT_BATTERY_SERVICE,
     GATT_BATTERY_LEVEL_CHARACTERISTIC,
-    TemplateService,
+    GATT_BATTERY_SERVICE,
     Characteristic,
     CharacteristicValue,
+    TemplateService,
 )
-from bumble.gatt_client import CharacteristicProxy
 from bumble.gatt_adapters import (
     PackedCharacteristicAdapter,
     PackedCharacteristicProxyAdapter,
 )
+from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/cap.py b/bumble/profiles/cap.py
index 476f908..171010b 100644
--- a/bumble/profiles/cap.py
+++ b/bumble/profiles/cap.py
@@ -18,8 +18,7 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-from bumble import gatt
-from bumble import gatt_client
+from bumble import gatt, gatt_client
 from bumble.profiles import csip
 
 
diff --git a/bumble/profiles/csip.py b/bumble/profiles/csip.py
index 7a508be..025bc7d 100644
--- a/bumble/profiles/csip.py
+++ b/bumble/profiles/csip.py
@@ -17,16 +17,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import enum
 import struct
 from typing import Optional
 
-from bumble import core
-from bumble import crypto
-from bumble import device
-from bumble import gatt
-from bumble import gatt_client
-
+from bumble import core, crypto, device, gatt, gatt_client
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/bumble/profiles/device_information_service.py b/bumble/profiles/device_information_service.py
index 586b713..f08d3fa 100644
--- a/bumble/profiles/device_information_service.py
+++ b/bumble/profiles/device_information_service.py
@@ -25,12 +25,12 @@ from bumble.gatt import (
     GATT_HARDWARE_REVISION_STRING_CHARACTERISTIC,
     GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
     GATT_MODEL_NUMBER_STRING_CHARACTERISTIC,
+    GATT_REGULATORY_CERTIFICATION_DATA_LIST_CHARACTERISTIC,
     GATT_SERIAL_NUMBER_STRING_CHARACTERISTIC,
     GATT_SOFTWARE_REVISION_STRING_CHARACTERISTIC,
     GATT_SYSTEM_ID_CHARACTERISTIC,
-    GATT_REGULATORY_CERTIFICATION_DATA_LIST_CHARACTERISTIC,
-    TemplateService,
     Characteristic,
+    TemplateService,
 )
 from bumble.gatt_adapters import (
     DelegatedCharacteristicProxyAdapter,
diff --git a/bumble/profiles/gap.py b/bumble/profiles/gap.py
index 60ac6be..198b419 100644
--- a/bumble/profiles/gap.py
+++ b/bumble/profiles/gap.py
@@ -23,11 +23,11 @@ from typing import Optional, Union
 
 from bumble.core import Appearance
 from bumble.gatt import (
-    TemplateService,
-    Characteristic,
-    GATT_GENERIC_ACCESS_SERVICE,
-    GATT_DEVICE_NAME_CHARACTERISTIC,
     GATT_APPEARANCE_CHARACTERISTIC,
+    GATT_DEVICE_NAME_CHARACTERISTIC,
+    GATT_GENERIC_ACCESS_SERVICE,
+    Characteristic,
+    TemplateService,
 )
 from bumble.gatt_adapters import (
     DelegatedCharacteristicProxyAdapter,
diff --git a/bumble/profiles/gatt_service.py b/bumble/profiles/gatt_service.py
index e2d7a19..fa1e374 100644
--- a/bumble/profiles/gatt_service.py
+++ b/bumble/profiles/gatt_service.py
@@ -17,10 +17,7 @@ from __future__ import annotations
 import struct
 from typing import TYPE_CHECKING
 
-from bumble import att
-from bumble import gatt
-from bumble import gatt_client
-from bumble import crypto
+from bumble import att, crypto, gatt, gatt_client
 
 if TYPE_CHECKING:
     from bumble import device
diff --git a/bumble/profiles/gmap.py b/bumble/profiles/gmap.py
index d646f89..9784d5d 100644
--- a/bumble/profiles/gmap.py
+++ b/bumble/profiles/gmap.py
@@ -18,21 +18,21 @@
 # Imports
 # -----------------------------------------------------------------------------
 import struct
+from enum import IntFlag
 from typing import Optional
 
 from bumble.gatt import (
-    TemplateService,
-    Characteristic,
+    GATT_BGR_FEATURES_CHARACTERISTIC,
+    GATT_BGS_FEATURES_CHARACTERISTIC,
     GATT_GAMING_AUDIO_SERVICE,
     GATT_GMAP_ROLE_CHARACTERISTIC,
     GATT_UGG_FEATURES_CHARACTERISTIC,
     GATT_UGT_FEATURES_CHARACTERISTIC,
-    GATT_BGS_FEATURES_CHARACTERISTIC,
-    GATT_BGR_FEATURES_CHARACTERISTIC,
+    Characteristic,
+    TemplateService,
 )
 from bumble.gatt_adapters import DelegatedCharacteristicProxyAdapter
 from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy, ServiceProxy
-from enum import IntFlag
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/hap.py b/bumble/profiles/hap.py
index cd5047f..0b245cb 100644
--- a/bumble/profiles/hap.py
+++ b/bumble/profiles/hap.py
@@ -16,16 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import functools
-from dataclasses import dataclass, field
 import logging
+from dataclasses import dataclass, field
 from typing import Any, Optional, Union
 
-from bumble import att, gatt, gatt_adapters, gatt_client
+from bumble import att, gatt, gatt_adapters, gatt_client, utils
 from bumble.core import InvalidArgumentError, InvalidStateError
-from bumble.device import Device, Connection
-from bumble import utils
+from bumble.device import Connection, Device
 from bumble.hci import Address
 
 
diff --git a/bumble/profiles/heart_rate_service.py b/bumble/profiles/heart_rate_service.py
index 090951b..5797979 100644
--- a/bumble/profiles/heart_rate_service.py
+++ b/bumble/profiles/heart_rate_service.py
@@ -17,20 +17,21 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-from enum import IntEnum
+
 import struct
+from enum import IntEnum
 from typing import Optional
 
 from bumble import core
 from bumble.att import ATT_Error
 from bumble.gatt import (
-    GATT_HEART_RATE_SERVICE,
-    GATT_HEART_RATE_MEASUREMENT_CHARACTERISTIC,
     GATT_BODY_SENSOR_LOCATION_CHARACTERISTIC,
     GATT_HEART_RATE_CONTROL_POINT_CHARACTERISTIC,
-    TemplateService,
+    GATT_HEART_RATE_MEASUREMENT_CHARACTERISTIC,
+    GATT_HEART_RATE_SERVICE,
     Characteristic,
     CharacteristicValue,
+    TemplateService,
 )
 from bumble.gatt_adapters import (
     DelegatedCharacteristicAdapter,
diff --git a/bumble/profiles/le_audio.py b/bumble/profiles/le_audio.py
index c83da80..e51bfff 100644
--- a/bumble/profiles/le_audio.py
+++ b/bumble/profiles/le_audio.py
@@ -16,14 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import dataclasses
 import enum
 import struct
 from typing import Any
+
 from typing_extensions import Self
 
-from bumble.profiles import bap
 from bumble import utils
+from bumble.profiles import bap
 
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/mcp.py b/bumble/profiles/mcp.py
index 4d34e8d..ea34174 100644
--- a/bumble/profiles/mcp.py
+++ b/bumble/profiles/mcp.py
@@ -22,16 +22,12 @@ import asyncio
 import dataclasses
 import enum
 import struct
+from typing import TYPE_CHECKING, ClassVar, Optional
 
-from bumble import core
-from bumble import device
-from bumble import gatt
-from bumble import gatt_client
-from bumble import utils
-
-from typing import Optional, ClassVar, TYPE_CHECKING
 from typing_extensions import Self
 
+from bumble import core, device, gatt, gatt_client, utils
+
 # -----------------------------------------------------------------------------
 # Constants
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/pacs.py b/bumble/profiles/pacs.py
index 585afcb..1c9a090 100644
--- a/bumble/profiles/pacs.py
+++ b/bumble/profiles/pacs.py
@@ -17,18 +17,15 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import dataclasses
 import logging
 import struct
 from typing import Optional, Sequence, Union
 
-from bumble.profiles.bap import AudioLocation, CodecSpecificCapabilities, ContextType
+from bumble import gatt, gatt_adapters, gatt_client, hci
 from bumble.profiles import le_audio
-from bumble import gatt
-from bumble import gatt_adapters
-from bumble import gatt_client
-from bumble import hci
-
+from bumble.profiles.bap import AudioLocation, CodecSpecificCapabilities, ContextType
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/profiles/pbp.py b/bumble/profiles/pbp.py
index d905dd9..f1c1828 100644
--- a/bumble/profiles/pbp.py
+++ b/bumble/profiles/pbp.py
@@ -16,8 +16,10 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import dataclasses
 import enum
+
 from typing_extensions import Self
 
 from bumble.profiles import le_audio
diff --git a/bumble/profiles/tmap.py b/bumble/profiles/tmap.py
index 20f899c..f0e8f9f 100644
--- a/bumble/profiles/tmap.py
+++ b/bumble/profiles/tmap.py
@@ -22,15 +22,14 @@ import logging
 import struct
 
 from bumble.gatt import (
-    TemplateService,
-    Characteristic,
     GATT_TELEPHONY_AND_MEDIA_AUDIO_SERVICE,
     GATT_TMAP_ROLE_CHARACTERISTIC,
+    Characteristic,
+    TemplateService,
 )
 from bumble.gatt_adapters import DelegatedCharacteristicProxyAdapter
 from bumble.gatt_client import CharacteristicProxy, ProfileServiceProxy, ServiceProxy
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/profiles/vcs.py b/bumble/profiles/vcs.py
index 73acdb1..bf1298a 100644
--- a/bumble/profiles/vcs.py
+++ b/bumble/profiles/vcs.py
@@ -17,18 +17,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import dataclasses
 import enum
-
 from typing import Sequence
 
-from bumble import att
-from bumble import utils
-from bumble import device
-from bumble import gatt
-from bumble import gatt_adapters
-from bumble import gatt_client
-
+from bumble import att, device, gatt, gatt_adapters, gatt_client, utils
 
 # -----------------------------------------------------------------------------
 # Constants
diff --git a/bumble/profiles/vocs.py b/bumble/profiles/vocs.py
index 7ce5ddd..611103a 100644
--- a/bumble/profiles/vocs.py
+++ b/bumble/profiles/vocs.py
@@ -20,17 +20,18 @@ import struct
 from dataclasses import dataclass
 from typing import Optional
 
-from bumble.device import Connection
+from bumble import utils
 from bumble.att import ATT_Error
+from bumble.device import Connection
 from bumble.gatt import (
-    Characteristic,
-    TemplateService,
-    CharacteristicValue,
+    GATT_AUDIO_LOCATION_CHARACTERISTIC,
+    GATT_AUDIO_OUTPUT_DESCRIPTION_CHARACTERISTIC,
+    GATT_VOLUME_OFFSET_CONTROL_POINT_CHARACTERISTIC,
     GATT_VOLUME_OFFSET_CONTROL_SERVICE,
     GATT_VOLUME_OFFSET_STATE_CHARACTERISTIC,
-    GATT_AUDIO_LOCATION_CHARACTERISTIC,
-    GATT_VOLUME_OFFSET_CONTROL_POINT_CHARACTERISTIC,
-    GATT_AUDIO_OUTPUT_DESCRIPTION_CHARACTERISTIC,
+    Characteristic,
+    CharacteristicValue,
+    TemplateService,
 )
 from bumble.gatt_adapters import (
     DelegatedCharacteristicProxyAdapter,
@@ -38,7 +39,6 @@ from bumble.gatt_adapters import (
     UTF8CharacteristicProxyAdapter,
 )
 from bumble.gatt_client import ProfileServiceProxy, ServiceProxy
-from bumble import utils
 from bumble.profiles.bap import AudioLocation
 
 # -----------------------------------------------------------------------------
diff --git a/bumble/rfcomm.py b/bumble/rfcomm.py
index f3de163..0983c77 100644
--- a/bumble/rfcomm.py
+++ b/bumble/rfcomm.py
@@ -17,33 +17,30 @@
 # -----------------------------------------------------------------------------
 from __future__ import annotations
 
-import logging
 import asyncio
 import collections
 import dataclasses
 import enum
-from typing import Callable, Optional, Union, TYPE_CHECKING
+import logging
+from typing import TYPE_CHECKING, Callable, Optional, Union
+
 from typing_extensions import Self
 
-
-from bumble import core
-from bumble import l2cap
-from bumble import sdp
-from bumble import utils
+from bumble import core, l2cap, sdp, utils
 from bumble.colors import color
 from bumble.core import (
-    UUID,
-    BT_RFCOMM_PROTOCOL_ID,
-    PhysicalTransport,
     BT_L2CAP_PROTOCOL_ID,
+    BT_RFCOMM_PROTOCOL_ID,
+    UUID,
     InvalidArgumentError,
-    InvalidStateError,
     InvalidPacketError,
+    InvalidStateError,
+    PhysicalTransport,
     ProtocolError,
 )
 
 if TYPE_CHECKING:
-    from bumble.device import Device, Connection
+    from bumble.device import Connection, Device
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/rtp.py b/bumble/rtp.py
index cba6731..d07e1c9 100644
--- a/bumble/rtp.py
+++ b/bumble/rtp.py
@@ -16,6 +16,7 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import struct
 
 
diff --git a/bumble/sdp.py b/bumble/sdp.py
index 8135692..185e902 100644
--- a/bumble/sdp.py
+++ b/bumble/sdp.py
@@ -16,24 +16,26 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import logging
 import struct
-from typing import Iterable, NewType, Optional, Union, Sequence, TYPE_CHECKING
+from typing import TYPE_CHECKING, Iterable, NewType, Optional, Sequence, Union
+
 from typing_extensions import Self
 
 from bumble import core, l2cap
 from bumble.colors import color
 from bumble.core import (
-    InvalidStateError,
     InvalidArgumentError,
     InvalidPacketError,
+    InvalidStateError,
     ProtocolError,
 )
-from bumble.hci import HCI_Object, name_or_number, key_with_value
+from bumble.hci import HCI_Object, key_with_value, name_or_number
 
 if TYPE_CHECKING:
-    from bumble.device import Device, Connection
+    from bumble.device import Connection, Device
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/smp.py b/bumble/smp.py
index 50c4efb..ab56ce7 100644
--- a/bumble/smp.py
+++ b/bumble/smp.py
@@ -23,42 +23,41 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-import logging
+
 import asyncio
 import enum
+import logging
 from dataclasses import dataclass, field
 from typing import (
     TYPE_CHECKING,
     Any,
     Awaitable,
     Callable,
+    ClassVar,
     Optional,
     TypeVar,
-    ClassVar,
     cast,
 )
 
-
+from bumble import crypto, utils
 from bumble.colors import color
-from bumble.hci import (
-    Address,
-    Role,
-    HCI_LE_Enable_Encryption_Command,
-    HCI_Object,
-    Fields,
-    key_with_value,
-    metadata,
-)
 from bumble.core import (
-    PhysicalTransport,
     AdvertisingData,
     InvalidArgumentError,
+    PhysicalTransport,
     ProtocolError,
     name_or_number,
 )
+from bumble.hci import (
+    Address,
+    Fields,
+    HCI_LE_Enable_Encryption_Command,
+    HCI_Object,
+    Role,
+    key_with_value,
+    metadata,
+)
 from bumble.keys import PairingKeys
-from bumble import crypto
-from bumble import utils
 
 if TYPE_CHECKING:
     from bumble.device import Connection, Device
diff --git a/bumble/snoop.py b/bumble/snoop.py
index 326603f..5a8262c 100644
--- a/bumble/snoop.py
+++ b/bumble/snoop.py
@@ -12,21 +12,21 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import datetime
+import logging
+import os
+import struct
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 from contextlib import contextmanager
 from enum import IntEnum
-import logging
-import struct
-import datetime
 from typing import BinaryIO, Generator
-import os
 
 from bumble import core
 from bumble.hci import HCI_COMMAND_PACKET, HCI_EVENT_PACKET
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/transport/__init__.py b/bumble/transport/__init__.py
index 829af31..0dbfef9 100644
--- a/bumble/transport/__init__.py
+++ b/bumble/transport/__init__.py
@@ -12,21 +12,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import logging
+import os
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 from contextlib import asynccontextmanager
-import logging
-import os
 from typing import Optional
 
 from bumble import utils
-from bumble.transport.common import (
-    Transport,
-    SnoopingTransport,
-    TransportSpecError,
-)
 from bumble.snoop import create_snooper
+from bumble.transport.common import SnoopingTransport, Transport, TransportSpecError
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/android_emulator.py b/bumble/transport/android_emulator.py
index 2f0652d..1207840 100644
--- a/bumble/transport/android_emulator.py
+++ b/bumble/transport/android_emulator.py
@@ -16,28 +16,27 @@
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-import grpc.aio
-
 from typing import Optional, Union
 
+import grpc.aio
+
 from bumble.transport.common import (
-    PumpedTransport,
-    PumpedPacketSource,
     PumpedPacketSink,
+    PumpedPacketSource,
+    PumpedTransport,
     Transport,
     TransportSpecError,
 )
 
 # pylint: disable=no-name-in-module
+from bumble.transport.grpc_protobuf.emulated_bluetooth_packets_pb2 import HCIPacket
 from bumble.transport.grpc_protobuf.emulated_bluetooth_pb2_grpc import (
     EmulatedBluetoothServiceStub,
 )
-from bumble.transport.grpc_protobuf.emulated_bluetooth_packets_pb2 import HCIPacket
 from bumble.transport.grpc_protobuf.emulated_bluetooth_vhci_pb2_grpc import (
     VhciForwardingServiceStub,
 )
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/transport/android_netsim.py b/bumble/transport/android_netsim.py
index d54b88d..2575814 100644
--- a/bumble/transport/android_netsim.py
+++ b/bumble/transport/android_netsim.py
@@ -29,28 +29,27 @@ import grpc.aio
 import bumble
 from bumble.transport.common import (
     ParserSource,
-    PumpedTransport,
-    PumpedPacketSource,
     PumpedPacketSink,
+    PumpedPacketSource,
+    PumpedTransport,
     Transport,
-    TransportSpecError,
     TransportInitError,
+    TransportSpecError,
 )
 
 # pylint: disable=no-name-in-module
-from bumble.transport.grpc_protobuf.netsim.packet_streamer_pb2_grpc import (
-    PacketStreamerStub,
-    PacketStreamerServicer,
-    add_PacketStreamerServicer_to_server,
-)
+from bumble.transport.grpc_protobuf.netsim.common_pb2 import ChipKind
+from bumble.transport.grpc_protobuf.netsim.hci_packet_pb2 import HCIPacket
 from bumble.transport.grpc_protobuf.netsim.packet_streamer_pb2 import (
     PacketRequest,
     PacketResponse,
 )
-from bumble.transport.grpc_protobuf.netsim.hci_packet_pb2 import HCIPacket
+from bumble.transport.grpc_protobuf.netsim.packet_streamer_pb2_grpc import (
+    PacketStreamerServicer,
+    PacketStreamerStub,
+    add_PacketStreamerServicer_to_server,
+)
 from bumble.transport.grpc_protobuf.netsim.startup_pb2 import Chip, ChipInfo, DeviceInfo
-from bumble.transport.grpc_protobuf.netsim.common_pb2 import ChipKind
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/common.py b/bumble/transport/common.py
index 7efda02..b0f3c8a 100644
--- a/bumble/transport/common.py
+++ b/bumble/transport/common.py
@@ -16,19 +16,18 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
-import contextlib
-import struct
+
 import asyncio
-import logging
+import contextlib
 import io
+import logging
+import struct
 from typing import Any, ContextManager, Optional, Protocol
 
-from bumble import core
-from bumble import hci
+from bumble import core, hci
 from bumble.colors import color
 from bumble.snoop import Snooper
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/bumble/transport/file.py b/bumble/transport/file.py
index 3fe9ee5..90e1be5 100644
--- a/bumble/transport/file.py
+++ b/bumble/transport/file.py
@@ -19,7 +19,7 @@ import asyncio
 import io
 import logging
 
-from bumble.transport.common import Transport, StreamPacketSource, StreamPacketSink
+from bumble.transport.common import StreamPacketSink, StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/hci_socket.py b/bumble/transport/hci_socket.py
index 6ea6793..cc73523 100644
--- a/bumble/transport/hci_socket.py
+++ b/bumble/transport/hci_socket.py
@@ -16,17 +16,15 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
+import collections
+import ctypes
 import logging
-import struct
 import os
 import socket
-import ctypes
-import collections
-
+import struct
 from typing import Optional
 
-from bumble.transport.common import Transport, ParserSource
-
+from bumble.transport.common import ParserSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/pty.py b/bumble/transport/pty.py
index 75f30a2..21611d8 100644
--- a/bumble/transport/pty.py
+++ b/bumble/transport/pty.py
@@ -16,16 +16,15 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
+import atexit
+import io
+import logging
+import os
 import pty
 import tty
-import io
-import atexit
-import os
-import logging
-
 from typing import Optional
 
-from bumble.transport.common import Transport, StreamPacketSource, StreamPacketSink
+from bumble.transport.common import StreamPacketSink, StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/pyusb.py b/bumble/transport/pyusb.py
index 685fdfd..2c333ec 100644
--- a/bumble/transport/pyusb.py
+++ b/bumble/transport/pyusb.py
@@ -19,20 +19,18 @@ import asyncio
 import logging
 import threading
 import time
+from typing import Optional
 
 import usb.core
 import usb.util
-
-from typing import Optional
 from usb.core import Device as UsbDevice
 from usb.core import USBError
-from usb.util import CTRL_TYPE_CLASS, CTRL_RECIPIENT_OTHER
-from usb.legacy import REQ_SET_FEATURE, REQ_CLEAR_FEATURE, CLASS_HUB
+from usb.legacy import CLASS_HUB, REQ_CLEAR_FEATURE, REQ_SET_FEATURE
+from usb.util import CTRL_RECIPIENT_OTHER, CTRL_TYPE_CLASS
 
-from bumble.transport.common import Transport, ParserSource, TransportInitError
 from bumble import hci
 from bumble.colors import color
-
+from bumble.transport.common import ParserSource, Transport, TransportInitError
 
 # -----------------------------------------------------------------------------
 # Constant
diff --git a/bumble/transport/serial.py b/bumble/transport/serial.py
index 9c5a299..7c8c14c 100644
--- a/bumble/transport/serial.py
+++ b/bumble/transport/serial.py
@@ -17,9 +17,10 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import logging
+
 import serial_asyncio
 
-from bumble.transport.common import Transport, StreamPacketSource, StreamPacketSink
+from bumble.transport.common import StreamPacketSink, StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/tcp_client.py b/bumble/transport/tcp_client.py
index 623b2d9..e300fc7 100644
--- a/bumble/transport/tcp_client.py
+++ b/bumble/transport/tcp_client.py
@@ -18,7 +18,7 @@
 import asyncio
 import logging
 
-from bumble.transport.common import Transport, StreamPacketSource, StreamPacketSink
+from bumble.transport.common import StreamPacketSink, StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/tcp_server.py b/bumble/transport/tcp_server.py
index f6ff69f..5f79f65 100644
--- a/bumble/transport/tcp_server.py
+++ b/bumble/transport/tcp_server.py
@@ -16,11 +16,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import logging
 import socket
 
-from bumble.transport.common import Transport, StreamPacketSource
+from bumble.transport.common import StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/udp.py b/bumble/transport/udp.py
index 51b10a4..70175e2 100644
--- a/bumble/transport/udp.py
+++ b/bumble/transport/udp.py
@@ -18,7 +18,7 @@
 import asyncio
 import logging
 
-from bumble.transport.common import Transport, ParserSource
+from bumble.transport.common import ParserSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/unix.py b/bumble/transport/unix.py
index 57b60a0..ee56b4b 100644
--- a/bumble/transport/unix.py
+++ b/bumble/transport/unix.py
@@ -18,7 +18,7 @@
 import asyncio
 import logging
 
-from bumble.transport.common import Transport, StreamPacketSource, StreamPacketSink
+from bumble.transport.common import StreamPacketSink, StreamPacketSource, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/usb.py b/bumble/transport/usb.py
index 435f534..80fdcd3 100644
--- a/bumble/transport/usb.py
+++ b/bumble/transport/usb.py
@@ -16,18 +16,18 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
-import logging
-import threading
 import ctypes
+import logging
 import platform
+import threading
 
 import usb1
 
-from bumble.transport.common import Transport, BaseSource, TransportInitError
 from bumble import hci
 from bumble.colors import color
-
+from bumble.transport.common import BaseSource, Transport, TransportInitError
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/transport/vhci.py b/bumble/transport/vhci.py
index dc60202..8ae0d89 100644
--- a/bumble/transport/vhci.py
+++ b/bumble/transport/vhci.py
@@ -16,7 +16,6 @@
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-
 from typing import Optional
 
 from bumble.transport.common import Transport
diff --git a/bumble/transport/ws_client.py b/bumble/transport/ws_client.py
index 86b7e9c..555b013 100644
--- a/bumble/transport/ws_client.py
+++ b/bumble/transport/ws_client.py
@@ -16,11 +16,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 import logging
+
 import websockets.client
 
 from bumble.transport.common import (
-    PumpedPacketSource,
     PumpedPacketSink,
+    PumpedPacketSource,
     PumpedTransport,
     Transport,
 )
diff --git a/bumble/transport/ws_server.py b/bumble/transport/ws_server.py
index 0a35dda..519d0ab 100644
--- a/bumble/transport/ws_server.py
+++ b/bumble/transport/ws_server.py
@@ -16,9 +16,10 @@
 # Imports
 # -----------------------------------------------------------------------------
 import logging
+
 import websockets
 
-from bumble.transport.common import Transport, ParserSource, PumpedPacketSink
+from bumble.transport.common import ParserSource, PumpedPacketSink, Transport
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/bumble/utils.py b/bumble/utils.py
index b7d3092..358c9a9 100644
--- a/bumble/utils.py
+++ b/bumble/utils.py
@@ -16,6 +16,7 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import collections
 import enum
@@ -33,10 +34,10 @@ from typing import (
     Union,
     overload,
 )
-from typing_extensions import Self
 
 import pyee
 import pyee.asyncio
+from typing_extensions import Self
 
 from bumble.colors import color
 
diff --git a/bumble/vendor/android/hci.py b/bumble/vendor/android/hci.py
index e3482bf..a023980 100644
--- a/bumble/vendor/android/hci.py
+++ b/bumble/vendor/android/hci.py
@@ -16,13 +16,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 import dataclasses
-from dataclasses import field
 import struct
+from dataclasses import field
 from typing import Optional
 
 from bumble import hci
 
-
 # -----------------------------------------------------------------------------
 # Constants
 # -----------------------------------------------------------------------------
diff --git a/bumble/vendor/zephyr/hci.py b/bumble/vendor/zephyr/hci.py
index fc6f87e..8aff44f 100644
--- a/bumble/vendor/zephyr/hci.py
+++ b/bumble/vendor/zephyr/hci.py
@@ -19,7 +19,6 @@ import dataclasses
 
 from bumble import hci
 
-
 # -----------------------------------------------------------------------------
 # Constants
 # -----------------------------------------------------------------------------
diff --git a/examples/async_runner.py b/examples/async_runner.py
index 92475f9..b35763b 100644
--- a/examples/async_runner.py
+++ b/examples/async_runner.py
@@ -17,8 +17,8 @@
 # -----------------------------------------------------------------------------
 import asyncio
 
-from bumble.utils import AsyncRunner
 import bumble.logging
+from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
 my_work_queue1 = AsyncRunner.WorkQueue()
diff --git a/examples/battery_client.py b/examples/battery_client.py
index 0633e0f..72af1d7 100644
--- a/examples/battery_client.py
+++ b/examples/battery_client.py
@@ -17,12 +17,13 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import sys
+
+import bumble.logging
 from bumble.colors import color
 from bumble.device import Device
 from bumble.hci import Address
-from bumble.transport import open_transport
 from bumble.profiles.battery_service import BatteryServiceProxy
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/battery_server.py b/examples/battery_server.py
index ea53b01..92cd87f 100644
--- a/examples/battery_server.py
+++ b/examples/battery_server.py
@@ -16,15 +16,15 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import random
 import struct
+import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
-from bumble.transport import open_transport
 from bumble.profiles.battery_service import BatteryService
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/device_information_client.py b/examples/device_information_client.py
index 8ab3101..0d28ff2 100644
--- a/examples/device_information_client.py
+++ b/examples/device_information_client.py
@@ -18,12 +18,12 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.colors import color
 from bumble.device import Device, Peer
 from bumble.hci import Address
 from bumble.profiles.device_information_service import DeviceInformationServiceProxy
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/device_information_server.py b/examples/device_information_server.py
index c7480b3..0fd1b24 100644
--- a/examples/device_information_server.py
+++ b/examples/device_information_server.py
@@ -16,14 +16,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import struct
+import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
-from bumble.transport import open_transport
 from bumble.profiles.device_information_service import DeviceInformationService
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/heart_rate_client.py b/examples/heart_rate_client.py
index b70d3dc..05dfb35 100644
--- a/examples/heart_rate_client.py
+++ b/examples/heart_rate_client.py
@@ -18,12 +18,12 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.colors import color
 from bumble.device import Device
 from bumble.hci import Address
-from bumble.transport import open_transport
 from bumble.profiles.heart_rate_service import HeartRateServiceProxy
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/heart_rate_server.py b/examples/heart_rate_server.py
index 25e0c5b..8f7195b 100644
--- a/examples/heart_rate_server.py
+++ b/examples/heart_rate_server.py
@@ -12,23 +12,24 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import asyncio
+import math
+import random
+import struct
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import sys
 import time
-import math
-import random
-import struct
-import asyncio
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
-from bumble.transport import open_transport
 from bumble.profiles.device_information_service import DeviceInformationService
 from bumble.profiles.heart_rate_service import HeartRateService
+from bumble.transport import open_transport
 from bumble.utils import AsyncRunner
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/hid_report_parser.py b/examples/hid_report_parser.py
index 61561b3..6af331f 100644
--- a/examples/hid_report_parser.py
+++ b/examples/hid_report_parser.py
@@ -1,6 +1,7 @@
-from bumble.colors import color
 from hid_key_map import base_keys, mod_keys, shift_map
 
+from bumble.colors import color
+
 
 # ------------------------------------------------------------------------------
 def get_key(modifier: str, key: str) -> str:
diff --git a/examples/keyboard.py b/examples/keyboard.py
index c63f0bd..d2372f1 100644
--- a/examples/keyboard.py
+++ b/examples/keyboard.py
@@ -16,36 +16,35 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
-import struct
 import json
+import struct
+import sys
 
 import websockets
 
+import bumble.logging
 from bumble.colors import color
 from bumble.core import AdvertisingData
-from bumble.device import Device, Connection, Peer
-from bumble.utils import AsyncRunner
-from bumble.transport import open_transport
+from bumble.device import Connection, Device, Peer
 from bumble.gatt import (
-    Descriptor,
-    Service,
-    Characteristic,
-    CharacteristicValue,
-    GATT_DEVICE_INFORMATION_SERVICE,
-    GATT_HUMAN_INTERFACE_DEVICE_SERVICE,
-    GATT_BATTERY_SERVICE,
     GATT_BATTERY_LEVEL_CHARACTERISTIC,
+    GATT_BATTERY_SERVICE,
+    GATT_DEVICE_INFORMATION_SERVICE,
+    GATT_HID_CONTROL_POINT_CHARACTERISTIC,
+    GATT_HID_INFORMATION_CHARACTERISTIC,
+    GATT_HUMAN_INTERFACE_DEVICE_SERVICE,
     GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
+    GATT_PROTOCOL_MODE_CHARACTERISTIC,
     GATT_REPORT_CHARACTERISTIC,
     GATT_REPORT_MAP_CHARACTERISTIC,
-    GATT_PROTOCOL_MODE_CHARACTERISTIC,
-    GATT_HID_INFORMATION_CHARACTERISTIC,
-    GATT_HID_CONTROL_POINT_CHARACTERISTIC,
     GATT_REPORT_REFERENCE_DESCRIPTOR,
+    Characteristic,
+    CharacteristicValue,
+    Descriptor,
+    Service,
 )
-import bumble.logging
-
+from bumble.transport import open_transport
+from bumble.utils import AsyncRunner
 
 # -----------------------------------------------------------------------------
 
diff --git a/examples/mobly/bench/one_device_bench_test.py b/examples/mobly/bench/one_device_bench_test.py
index c715885..82a818d 100644
--- a/examples/mobly/bench/one_device_bench_test.py
+++ b/examples/mobly/bench/one_device_bench_test.py
@@ -1,5 +1,4 @@
-from mobly import base_test
-from mobly import test_runner
+from mobly import base_test, test_runner
 from mobly.controllers import android_device
 
 
diff --git a/examples/mobly/bench/two_devices_bench_test.py b/examples/mobly/bench/two_devices_bench_test.py
index 4a47263..aefc77c 100644
--- a/examples/mobly/bench/two_devices_bench_test.py
+++ b/examples/mobly/bench/two_devices_bench_test.py
@@ -1,7 +1,6 @@
 import time
 
-from mobly import base_test
-from mobly import test_runner
+from mobly import base_test, test_runner
 from mobly.controllers import android_device
 
 
diff --git a/examples/run_a2dp_info.py b/examples/run_a2dp_info.py
index fcede37..eda6ff1 100644
--- a/examples/run_a2dp_info.py
+++ b/examples/run_a2dp_info.py
@@ -18,26 +18,25 @@
 import asyncio
 import sys
 
-from bumble.colors import color
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import (
-    PhysicalTransport,
-    BT_AVDTP_PROTOCOL_ID,
-    BT_AUDIO_SINK_SERVICE,
-    BT_L2CAP_PROTOCOL_ID,
-)
-from bumble.avdtp import Protocol as AVDTP_Protocol
+import bumble.logging
 from bumble.a2dp import make_audio_source_service_sdp_records
+from bumble.avdtp import Protocol as AVDTP_Protocol
+from bumble.colors import color
+from bumble.core import (
+    BT_AUDIO_SINK_SERVICE,
+    BT_AVDTP_PROTOCOL_ID,
+    BT_L2CAP_PROTOCOL_ID,
+    PhysicalTransport,
+)
+from bumble.device import Device
 from bumble.sdp import (
-    Client as SDP_Client,
-    ServiceAttribute,
-    DataElement,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
 )
-import bumble.logging
+from bumble.sdp import Client as SDP_Client
+from bumble.sdp import DataElement, ServiceAttribute
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_a2dp_sink.py b/examples/run_a2dp_sink.py
index 73c2bbb..1d4f2a2 100644
--- a/examples/run_a2dp_sink.py
+++ b/examples/run_a2dp_sink.py
@@ -19,22 +19,21 @@ import asyncio
 import sys
 from typing import Any
 
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import PhysicalTransport
-from bumble.avdtp import (
-    AVDTP_AUDIO_MEDIA_TYPE,
-    Protocol,
-    Listener,
-    MediaCodecCapabilities,
-)
+import bumble.logging
 from bumble.a2dp import (
-    make_audio_sink_service_sdp_records,
     A2DP_SBC_CODEC_TYPE,
     SbcMediaCodecInformation,
+    make_audio_sink_service_sdp_records,
 )
-import bumble.logging
-
+from bumble.avdtp import (
+    AVDTP_AUDIO_MEDIA_TYPE,
+    Listener,
+    MediaCodecCapabilities,
+    Protocol,
+)
+from bumble.core import PhysicalTransport
+from bumble.device import Device
+from bumble.transport import open_transport
 
 Context: dict[Any, Any] = {'output': None}
 
diff --git a/examples/run_a2dp_source.py b/examples/run_a2dp_source.py
index 19c545b..4766cdf 100644
--- a/examples/run_a2dp_source.py
+++ b/examples/run_a2dp_source.py
@@ -18,25 +18,25 @@
 import asyncio
 import sys
 
-from bumble.colors import color
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import PhysicalTransport
-from bumble.avdtp import (
-    find_avdtp_service_with_connection,
-    AVDTP_AUDIO_MEDIA_TYPE,
-    MediaCodecCapabilities,
-    MediaPacketPump,
-    Protocol,
-    Listener,
-)
+import bumble.logging
 from bumble.a2dp import (
-    make_audio_source_service_sdp_records,
     A2DP_SBC_CODEC_TYPE,
     SbcMediaCodecInformation,
     SbcPacketSource,
+    make_audio_source_service_sdp_records,
 )
-import bumble.logging
+from bumble.avdtp import (
+    AVDTP_AUDIO_MEDIA_TYPE,
+    Listener,
+    MediaCodecCapabilities,
+    MediaPacketPump,
+    Protocol,
+    find_avdtp_service_with_connection,
+)
+from bumble.colors import color
+from bumble.core import PhysicalTransport
+from bumble.device import Device
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_advertiser.py b/examples/run_advertiser.py
index 69e23d0..fc44e07 100644
--- a/examples/run_advertiser.py
+++ b/examples/run_advertiser.py
@@ -16,14 +16,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import struct
+import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import AdvertisingType, Device
 from bumble.hci import Address
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_ams_client.py b/examples/run_ams_client.py
index 098567e..b58cb76 100644
--- a/examples/run_ams_client.py
+++ b/examples/run_ams_client.py
@@ -16,21 +16,21 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
-import os
 import logging
-from bumble.colors import color
+import os
+import sys
 
+from bumble.colors import color
 from bumble.device import Device, Peer
-from bumble.transport import open_transport
 from bumble.profiles.ams import (
     AmsClient,
     EntityId,
     PlayerAttributeId,
     QueueAttributeId,
-    TrackAttributeId,
     RemoteCommandId,
+    TrackAttributeId,
 )
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_ancs_client.py b/examples/run_ancs_client.py
index 1b2a895..467c0a3 100644
--- a/examples/run_ancs_client.py
+++ b/examples/run_ancs_client.py
@@ -18,9 +18,9 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.colors import color
 from bumble.device import Device, Peer
-from bumble.transport import open_transport
 from bumble.profiles.ancs import (
     AncsClient,
     AppAttributeId,
@@ -29,8 +29,7 @@ from bumble.profiles.ancs import (
     Notification,
     NotificationAttributeId,
 )
-import bumble.logging
-
+from bumble.transport import open_transport
 
 # -----------------------------------------------------------------------------
 _cached_app_names: dict[str, str] = {}
diff --git a/examples/run_asha_sink.py b/examples/run_asha_sink.py
index b35f63d..03a07e7 100644
--- a/examples/run_asha_sink.py
+++ b/examples/run_asha_sink.py
@@ -16,20 +16,18 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import logging
+import sys
 from typing import Optional
 
 import websockets
 
-from bumble import decoder
-from bumble import gatt
-from bumble.core import AdvertisingData
-from bumble.device import Device, AdvertisingParameters
-from bumble.transport import open_transport
-from bumble.profiles import asha
 import bumble.logging
-
+from bumble import decoder, gatt
+from bumble.core import AdvertisingData
+from bumble.device import AdvertisingParameters, Device
+from bumble.profiles import asha
+from bumble.transport import open_transport
 
 ws_connection: Optional[websockets.WebSocketServerProtocol] = None
 g722_decoder = decoder.G722Decoder()
diff --git a/examples/run_avrcp.py b/examples/run_avrcp.py
index e555189..592e21a 100644
--- a/examples/run_avrcp.py
+++ b/examples/run_avrcp.py
@@ -16,23 +16,19 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import json
-import sys
 import logging
+import sys
 
 import websockets
 
+import bumble.logging
+from bumble import a2dp, avc, avdtp, avrcp, utils
+from bumble.core import PhysicalTransport
 from bumble.device import Device
 from bumble.transport import open_transport
-from bumble.core import PhysicalTransport
-from bumble import avc
-from bumble import avrcp
-from bumble import avdtp
-from bumble import a2dp
-from bumble import utils
-import bumble.logging
-
 
 logger = logging.getLogger(__name__)
 
diff --git a/examples/run_channel_sounding.py b/examples/run_channel_sounding.py
index a84f7a2..4d63b67 100644
--- a/examples/run_channel_sounding.py
+++ b/examples/run_channel_sounding.py
@@ -18,15 +18,13 @@
 from __future__ import annotations
 
 import asyncio
-import sys
 import functools
+import sys
 
-from bumble import core
-from bumble import hci
-from bumble.device import Connection, Device, ChannelSoundingCapabilities
-from bumble.transport import open_transport
 import bumble.logging
-
+from bumble import core, hci
+from bumble.device import ChannelSoundingCapabilities, Connection, Device
+from bumble.transport import open_transport
 
 # From https://cs.android.com/android/platform/superproject/main/+/main:packages/modules/Bluetooth/system/gd/hci/distance_measurement_manager.cc.
 CS_TONE_ANTENNA_CONFIG_MAPPING_TABLE = [
diff --git a/examples/run_cig_setup.py b/examples/run_cig_setup.py
index 67dea20..a01934f 100644
--- a/examples/run_cig_setup.py
+++ b/examples/run_cig_setup.py
@@ -18,12 +18,10 @@
 import asyncio
 import sys
 
-from bumble.device import Device, CigParameters, CisLink, Connection
-from bumble.hci import (
-    OwnAddressType,
-)
-from bumble.transport import open_transport
 import bumble.logging
+from bumble.device import CigParameters, CisLink, Connection, Device
+from bumble.hci import OwnAddressType
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_classic_connect.py b/examples/run_classic_connect.py
index b287c12..2d2849c 100644
--- a/examples/run_classic_connect.py
+++ b/examples/run_classic_connect.py
@@ -18,16 +18,13 @@
 import asyncio
 import sys
 
-from bumble.colors import color
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import PhysicalTransport, BT_L2CAP_PROTOCOL_ID, CommandTimeoutError
-from bumble.sdp import (
-    Client as SDP_Client,
-    SDP_PUBLIC_BROWSE_ROOT,
-    SDP_ALL_ATTRIBUTES_RANGE,
-)
 import bumble.logging
+from bumble.colors import color
+from bumble.core import BT_L2CAP_PROTOCOL_ID, CommandTimeoutError, PhysicalTransport
+from bumble.device import Device
+from bumble.sdp import SDP_ALL_ATTRIBUTES_RANGE, SDP_PUBLIC_BROWSE_ROOT
+from bumble.sdp import Client as SDP_Client
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_classic_discoverable.py b/examples/run_classic_discoverable.py
index aa09f71..bad08f6 100644
--- a/examples/run_classic_discoverable.py
+++ b/examples/run_classic_discoverable.py
@@ -18,26 +18,25 @@
 import asyncio
 import sys
 
+import bumble.logging
+from bumble.core import (
+    BT_ADVANCED_AUDIO_DISTRIBUTION_SERVICE,
+    BT_AUDIO_SINK_SERVICE,
+    BT_AVDTP_PROTOCOL_ID,
+    BT_L2CAP_PROTOCOL_ID,
+)
 from bumble.device import Device
-from bumble.transport import open_transport
 from bumble.sdp import (
+    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_PUBLIC_BROWSE_ROOT,
+    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
+    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
     DataElement,
     ServiceAttribute,
-    SDP_PUBLIC_BROWSE_ROOT,
-    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
-    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
-    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
 )
-from bumble.core import (
-    BT_AUDIO_SINK_SERVICE,
-    BT_L2CAP_PROTOCOL_ID,
-    BT_AVDTP_PROTOCOL_ID,
-    BT_ADVANCED_AUDIO_DISTRIBUTION_SERVICE,
-)
-import bumble.logging
-
+from bumble.transport import open_transport
 
 # -----------------------------------------------------------------------------
 SDP_SERVICE_RECORDS = {
diff --git a/examples/run_classic_discovery.py b/examples/run_classic_discovery.py
index d60945e..1b4a636 100644
--- a/examples/run_classic_discovery.py
+++ b/examples/run_classic_discovery.py
@@ -18,12 +18,12 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.colors import color
+from bumble.core import DeviceClass
 from bumble.device import Device
 from bumble.hci import Address
 from bumble.transport import open_transport
-from bumble.core import DeviceClass
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_connect_and_encrypt.py b/examples/run_connect_and_encrypt.py
index 303a615..5515ade 100644
--- a/examples/run_connect_and_encrypt.py
+++ b/examples/run_connect_and_encrypt.py
@@ -18,9 +18,9 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.device import Device
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_controller.py b/examples/run_controller.py
index c0e04e8..2b7f743 100644
--- a/examples/run_controller.py
+++ b/examples/run_controller.py
@@ -18,6 +18,9 @@
 import asyncio
 import sys
 
+import bumble.logging
+from bumble.controller import Controller
+from bumble.device import Device
 from bumble.gatt import (
     GATT_CHARACTERISTIC_USER_DESCRIPTION_DESCRIPTOR,
     GATT_DEVICE_INFORMATION_SERVICE,
@@ -26,12 +29,9 @@ from bumble.gatt import (
     Descriptor,
     Service,
 )
-from bumble.device import Device
 from bumble.host import Host
-from bumble.controller import Controller
 from bumble.link import LocalLink
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_controller_with_scanner.py b/examples/run_controller_with_scanner.py
index 98c78fe..ff6cd3e 100644
--- a/examples/run_controller_with_scanner.py
+++ b/examples/run_controller_with_scanner.py
@@ -18,13 +18,13 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.colors import color
-from bumble.device import Device
 from bumble.controller import Controller
+from bumble.device import Device
 from bumble.hci import Address
 from bumble.link import LocalLink
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_csis_servers.py b/examples/run_csis_servers.py
index 147217b..78fac89 100644
--- a/examples/run_csis_servers.py
+++ b/examples/run_csis_servers.py
@@ -16,18 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import secrets
+import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
-from bumble.hci import (
-    Address,
-)
+from bumble.hci import Address
 from bumble.profiles.cap import CommonAudioServiceService
 from bumble.profiles.csip import CoordinatedSetIdentificationService, SirkType
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_device_with_snooper.py b/examples/run_device_with_snooper.py
index d9aaf36..c7752d8 100644
--- a/examples/run_device_with_snooper.py
+++ b/examples/run_device_with_snooper.py
@@ -18,11 +18,11 @@
 import asyncio
 import sys
 
-from bumble.hci import Address
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.snoop import BtSnooper
 import bumble.logging
+from bumble.device import Device
+from bumble.hci import Address
+from bumble.snoop import BtSnooper
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_esco_connection.py b/examples/run_esco_connection.py
index 2ae0bed..4c776d1 100644
--- a/examples/run_esco_connection.py
+++ b/examples/run_esco_connection.py
@@ -18,12 +18,12 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.core import PhysicalTransport
 from bumble.device import Device, ScoLink
 from bumble.hci import HCI_Enhanced_Setup_Synchronous_Connection_Command
-from bumble.hfp import DefaultCodecParameters, ESCO_PARAMETERS
+from bumble.hfp import ESCO_PARAMETERS, DefaultCodecParameters
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_extended_advertiser.py b/examples/run_extended_advertiser.py
index e0d34c0..f178f50 100644
--- a/examples/run_extended_advertiser.py
+++ b/examples/run_extended_advertiser.py
@@ -18,15 +18,15 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.device import (
-    AdvertisingParameters,
     AdvertisingEventProperties,
+    AdvertisingParameters,
     AdvertisingType,
     Device,
 )
 from bumble.hci import Address
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_extended_advertiser_2.py b/examples/run_extended_advertiser_2.py
index 054f822..21f3de5 100644
--- a/examples/run_extended_advertiser_2.py
+++ b/examples/run_extended_advertiser_2.py
@@ -18,11 +18,11 @@
 import asyncio
 import sys
 
-from bumble.device import AdvertisingParameters, AdvertisingEventProperties, Device
-from bumble.hci import Address
-from bumble.core import AdvertisingData
-from bumble.transport import open_transport
 import bumble.logging
+from bumble.core import AdvertisingData
+from bumble.device import AdvertisingEventProperties, AdvertisingParameters, Device
+from bumble.hci import Address
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_gatt_client.py b/examples/run_gatt_client.py
index 1d5e99f..c0af85b 100644
--- a/examples/run_gatt_client.py
+++ b/examples/run_gatt_client.py
@@ -17,14 +17,14 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import sys
-from bumble.colors import color
 
+import bumble.logging
+from bumble.colors import color
 from bumble.core import ProtocolError
 from bumble.device import Device, Peer
 from bumble.gatt import show_services
 from bumble.transport import open_transport
 from bumble.utils import AsyncRunner
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_gatt_client_and_server.py b/examples/run_gatt_client_and_server.py
index 28ccd43..f14f891 100644
--- a/examples/run_gatt_client_and_server.py
+++ b/examples/run_gatt_client_and_server.py
@@ -17,23 +17,23 @@
 # -----------------------------------------------------------------------------
 import asyncio
 
+import bumble.logging
 from bumble.colors import color
-from bumble.core import ProtocolError
 from bumble.controller import Controller
+from bumble.core import ProtocolError
 from bumble.device import Device, Peer
+from bumble.gatt import (
+    GATT_CHARACTERISTIC_USER_DESCRIPTION_DESCRIPTOR,
+    GATT_DEVICE_INFORMATION_SERVICE,
+    GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
+    Characteristic,
+    Descriptor,
+    Service,
+)
+from bumble.gatt_client import show_services
 from bumble.hci import Address
 from bumble.host import Host
 from bumble.link import LocalLink
-from bumble.gatt import (
-    Service,
-    Characteristic,
-    Descriptor,
-    GATT_CHARACTERISTIC_USER_DESCRIPTION_DESCRIPTOR,
-    GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
-    GATT_DEVICE_INFORMATION_SERVICE,
-)
-from bumble.gatt_client import show_services
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_gatt_server.py b/examples/run_gatt_server.py
index a3ca1b5..fcb2ac8 100644
--- a/examples/run_gatt_server.py
+++ b/examples/run_gatt_server.py
@@ -18,19 +18,19 @@
 import asyncio
 import sys
 
-from bumble.device import Device, Connection
-from bumble.transport import open_transport
-from bumble.att import ATT_Error, ATT_INSUFFICIENT_ENCRYPTION_ERROR
+import bumble.logging
+from bumble.att import ATT_INSUFFICIENT_ENCRYPTION_ERROR, ATT_Error
+from bumble.device import Connection, Device
 from bumble.gatt import (
-    Service,
+    GATT_CHARACTERISTIC_USER_DESCRIPTION_DESCRIPTOR,
+    GATT_DEVICE_INFORMATION_SERVICE,
+    GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
     Characteristic,
     CharacteristicValue,
     Descriptor,
-    GATT_CHARACTERISTIC_USER_DESCRIPTION_DESCRIPTOR,
-    GATT_MANUFACTURER_NAME_STRING_CHARACTERISTIC,
-    GATT_DEVICE_INFORMATION_SERVICE,
+    Service,
 )
-import bumble.logging
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_gatt_server_with_pairing_delegate.py b/examples/run_gatt_server_with_pairing_delegate.py
index bb3f40e..151baec 100644
--- a/examples/run_gatt_server_with_pairing_delegate.py
+++ b/examples/run_gatt_server_with_pairing_delegate.py
@@ -18,14 +18,11 @@
 import asyncio
 import sys
 
-from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.gatt import (
-    Service,
-    Characteristic,
-)
-from bumble.pairing import PairingConfig, PairingDelegate
 import bumble.logging
+from bumble.device import Device
+from bumble.gatt import Characteristic, Service
+from bumble.pairing import PairingConfig, PairingDelegate
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_gatt_with_adapters.py b/examples/run_gatt_with_adapters.py
index c950672..9ec636d 100644
--- a/examples/run_gatt_with_adapters.py
+++ b/examples/run_gatt_with_adapters.py
@@ -16,24 +16,19 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import dataclasses
-import functools
 import enum
+import functools
 import random
 import struct
 import sys
 from typing import Any, Union
 
-from bumble.device import Device, Peer
-from bumble import transport
-from bumble import gatt
-from bumble import gatt_adapters
-from bumble import gatt_client
-from bumble import hci
-from bumble import core
 import bumble.logging
-
+from bumble import core, gatt, gatt_adapters, gatt_client, hci, transport
+from bumble.device import Device, Peer
 
 # -----------------------------------------------------------------------------
 SERVICE_UUID = core.UUID("50DB505C-8AC4-4738-8448-3B1D9CC09CC5")
diff --git a/examples/run_hap_server.py b/examples/run_hap_server.py
index 08d0579..c30ea14 100644
--- a/examples/run_hap_server.py
+++ b/examples/run_hap_server.py
@@ -18,21 +18,20 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
 from bumble.profiles.hap import (
+    DynamicPresets,
     HearingAccessService,
     HearingAidFeatures,
     HearingAidType,
-    PresetSynchronizationSupport,
     IndependentPresets,
-    DynamicPresets,
-    WritablePresetsSupport,
     PresetRecord,
+    PresetSynchronizationSupport,
+    WritablePresetsSupport,
 )
 from bumble.transport import open_transport
-import bumble.logging
-
 
 server_features = HearingAidFeatures(
     HearingAidType.MONAURAL_HEARING_AID,
diff --git a/examples/run_hfp_gateway.py b/examples/run_hfp_gateway.py
index 4635e8c..f92013e 100644
--- a/examples/run_hfp_gateway.py
+++ b/examples/run_hfp_gateway.py
@@ -16,21 +16,20 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import json
-import sys
 import io
+import json
 import logging
+import sys
 from typing import Iterable, Optional
 
 import websockets
 
 import bumble.core
+import bumble.logging
+from bumble import hci, hfp, rfcomm
+from bumble.core import PhysicalTransport
 from bumble.device import Device, ScoLink
 from bumble.transport import open_transport
-from bumble.core import PhysicalTransport
-from bumble import hci, rfcomm, hfp
-import bumble.logging
-
 
 logger = logging.getLogger(__name__)
 
diff --git a/examples/run_hfp_handsfree.py b/examples/run_hfp_handsfree.py
index ddb2075..1093dfc 100644
--- a/examples/run_hfp_handsfree.py
+++ b/examples/run_hfp_handsfree.py
@@ -17,21 +17,18 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import contextlib
-import sys
-import json
 import functools
+import json
+import sys
 from typing import Optional
 
 import websockets
 
-from bumble import rfcomm
-from bumble import hci
-from bumble.device import Device, Connection
-from bumble.transport import open_transport
-from bumble import hfp
-from bumble.hfp import HfProtocol
 import bumble.logging
-
+from bumble import hci, hfp, rfcomm
+from bumble.device import Connection, Device
+from bumble.hfp import HfProtocol
+from bumble.transport import open_transport
 
 ws: Optional[websockets.WebSocketServerProtocol] = None
 hf_protocol: Optional[HfProtocol] = None
diff --git a/examples/run_hid_device.py b/examples/run_hid_device.py
index 91f5a11..a67a20a 100644
--- a/examples/run_hid_device.py
+++ b/examples/run_hid_device.py
@@ -16,40 +16,36 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import json
 import struct
+import sys
 
 import websockets
 
-from bumble.device import Device
-from bumble.transport import open_transport
+import bumble.logging
 from bumble.core import (
-    PhysicalTransport,
-    BT_L2CAP_PROTOCOL_ID,
-    BT_HUMAN_INTERFACE_DEVICE_SERVICE,
     BT_HIDP_PROTOCOL_ID,
+    BT_HUMAN_INTERFACE_DEVICE_SERVICE,
+    BT_L2CAP_PROTOCOL_ID,
+    PhysicalTransport,
 )
-from bumble.hid import (
-    Device as HID_Device,
-    HID_CONTROL_PSM,
-    HID_INTERRUPT_PSM,
-    Message,
-)
+from bumble.device import Device
+from bumble.hid import HID_CONTROL_PSM, HID_INTERRUPT_PSM
+from bumble.hid import Device as HID_Device
+from bumble.hid import Message
 from bumble.sdp import (
+    SDP_ADDITIONAL_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_LANGUAGE_BASE_ATTRIBUTE_ID_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_PUBLIC_BROWSE_ROOT,
+    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
+    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
     DataElement,
     ServiceAttribute,
-    SDP_PUBLIC_BROWSE_ROOT,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_LANGUAGE_BASE_ATTRIBUTE_ID_LIST_ATTRIBUTE_ID,
-    SDP_ADDITIONAL_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
-    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
 )
-import bumble.logging
-
+from bumble.transport import open_transport
 
 # -----------------------------------------------------------------------------
 # SDP attributes for Bluetooth HID devices
diff --git a/examples/run_hid_host.py b/examples/run_hid_host.py
index 9c8593f..2691c92 100644
--- a/examples/run_hid_host.py
+++ b/examples/run_hid_host.py
@@ -18,29 +18,26 @@
 import asyncio
 import sys
 
-from bumble.colors import color
+from hid_report_parser import ReportParser
 
+import bumble.logging
+from bumble.colors import color
+from bumble.core import BT_HUMAN_INTERFACE_DEVICE_SERVICE, PhysicalTransport
 from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import (
-    BT_HUMAN_INTERFACE_DEVICE_SERVICE,
-    PhysicalTransport,
-)
 from bumble.hci import Address
 from bumble.hid import Host, Message
 from bumble.sdp import (
-    Client as SDP_Client,
+    SDP_ADDITIONAL_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_ALL_ATTRIBUTES_RANGE,
+    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_LANGUAGE_BASE_ATTRIBUTE_ID_LIST_ATTRIBUTE_ID,
     SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
-    SDP_ALL_ATTRIBUTES_RANGE,
-    SDP_LANGUAGE_BASE_ATTRIBUTE_ID_LIST_ATTRIBUTE_ID,
-    SDP_ADDITIONAL_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
-    SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
 )
-import bumble.logging
-from hid_report_parser import ReportParser
+from bumble.sdp import Client as SDP_Client
+from bumble.transport import open_transport
 
 # -----------------------------------------------------------------------------
 # SDP attributes for Bluetooth HID devices
diff --git a/examples/run_mcp_client.py b/examples/run_mcp_client.py
index cca063c..db72ca6 100644
--- a/examples/run_mcp_client.py
+++ b/examples/run_mcp_client.py
@@ -16,43 +16,39 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import json
+import sys
 from typing import Optional
 
 import websockets
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import (
-    Device,
-    AdvertisingParameters,
     AdvertisingEventProperties,
+    AdvertisingParameters,
     Connection,
+    Device,
     Peer,
 )
-from bumble.hci import (
-    CodecID,
-    CodingFormat,
-    OwnAddressType,
-)
+from bumble.hci import CodecID, CodingFormat, OwnAddressType
 from bumble.profiles.ascs import AudioStreamControlService
 from bumble.profiles.bap import (
+    AudioLocation,
     CodecSpecificCapabilities,
     ContextType,
-    AudioLocation,
-    SupportedSamplingFrequency,
     SupportedFrameDuration,
+    SupportedSamplingFrequency,
     UnicastServerAdvertisingData,
 )
 from bumble.profiles.mcp import (
-    MediaControlServiceProxy,
     GenericMediaControlServiceProxy,
-    MediaState,
     MediaControlPointOpcode,
+    MediaControlServiceProxy,
+    MediaState,
 )
 from bumble.profiles.pacs import PacRecord, PublishedAudioCapabilitiesService
 from bumble.transport import open_transport
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_notifier.py b/examples/run_notifier.py
index 75da438..ef79257 100644
--- a/examples/run_notifier.py
+++ b/examples/run_notifier.py
@@ -16,13 +16,13 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
 import random
+import sys
 
-from bumble.device import Device, Connection
-from bumble.transport import open_transport
-from bumble.gatt import Service, Characteristic
 import bumble.logging
+from bumble.device import Connection, Device
+from bumble.gatt import Characteristic, Service
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_rfcomm_client.py b/examples/run_rfcomm_client.py
index 97d43d6..153d868 100644
--- a/examples/run_rfcomm_client.py
+++ b/examples/run_rfcomm_client.py
@@ -18,26 +18,20 @@
 import asyncio
 import sys
 
-from bumble.colors import color
-
 import bumble.core
+import bumble.logging
+from bumble.colors import color
+from bumble.core import BT_L2CAP_PROTOCOL_ID, BT_RFCOMM_PROTOCOL_ID, PhysicalTransport
 from bumble.device import Device
-from bumble.transport import open_transport
-from bumble.core import (
-    BT_L2CAP_PROTOCOL_ID,
-    BT_RFCOMM_PROTOCOL_ID,
-    PhysicalTransport,
-)
 from bumble.rfcomm import Client
 from bumble.sdp import (
-    Client as SDP_Client,
-    DataElement,
-    ServiceAttribute,
+    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_BLUETOOTH_PROFILE_DESCRIPTOR_LIST_ATTRIBUTE_ID,
 )
-import bumble.logging
+from bumble.sdp import Client as SDP_Client
+from bumble.sdp import DataElement, ServiceAttribute
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_rfcomm_server.py b/examples/run_rfcomm_server.py
index 9d23841..94a5a2f 100644
--- a/examples/run_rfcomm_server.py
+++ b/examples/run_rfcomm_server.py
@@ -18,13 +18,12 @@
 import asyncio
 import sys
 
+import bumble.logging
 from bumble.core import UUID
 from bumble.device import Device
+from bumble.rfcomm import Server, make_service_sdp_records
 from bumble.transport import open_transport
-from bumble.rfcomm import Server
 from bumble.utils import AsyncRunner
-from bumble.rfcomm import make_service_sdp_records
-import bumble.logging
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_scanner.py b/examples/run_scanner.py
index 4061b6f..6bb7e78 100644
--- a/examples/run_scanner.py
+++ b/examples/run_scanner.py
@@ -17,11 +17,12 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import sys
-from bumble.colors import color
-from bumble.hci import Address
-from bumble.device import Device
-from bumble.transport import open_transport
+
 from bumble import logging
+from bumble.colors import color
+from bumble.device import Device
+from bumble.hci import Address
+from bumble.transport import open_transport
 
 
 # -----------------------------------------------------------------------------
diff --git a/examples/run_unicast_server.py b/examples/run_unicast_server.py
index 336a922..fb2c6a0 100644
--- a/examples/run_unicast_server.py
+++ b/examples/run_unicast_server.py
@@ -18,33 +18,29 @@
 import asyncio
 import datetime
 import functools
-import sys
 import io
-import struct
 import secrets
+import struct
+import sys
 
+import bumble.logging
 from bumble.core import AdvertisingData
 from bumble.device import Device
-from bumble.hci import (
-    CodecID,
-    CodingFormat,
-    HCI_IsoDataPacket,
-)
+from bumble.hci import CodecID, CodingFormat, HCI_IsoDataPacket
 from bumble.profiles.ascs import AseStateMachine, AudioStreamControlService
 from bumble.profiles.bap import (
-    UnicastServerAdvertisingData,
-    CodecSpecificConfiguration,
-    CodecSpecificCapabilities,
-    ContextType,
     AudioLocation,
-    SupportedSamplingFrequency,
+    CodecSpecificCapabilities,
+    CodecSpecificConfiguration,
+    ContextType,
     SupportedFrameDuration,
+    SupportedSamplingFrequency,
+    UnicastServerAdvertisingData,
 )
 from bumble.profiles.cap import CommonAudioServiceService
 from bumble.profiles.csip import CoordinatedSetIdentificationService, SirkType
 from bumble.profiles.pacs import PacRecord, PublishedAudioCapabilitiesService
 from bumble.transport import open_transport
-import bumble.logging
 
 
 def _sink_pac_record() -> PacRecord:
diff --git a/examples/run_vcp_renderer.py b/examples/run_vcp_renderer.py
index b93e668..c2b52ac 100644
--- a/examples/run_vcp_renderer.py
+++ b/examples/run_vcp_renderer.py
@@ -16,35 +16,31 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import sys
-import secrets
 import json
+import secrets
+import sys
 from typing import Optional
 
 import websockets
 
+import bumble.logging
 from bumble.core import AdvertisingData
-from bumble.device import Device, AdvertisingParameters, AdvertisingEventProperties
-from bumble.hci import (
-    CodecID,
-    CodingFormat,
-    OwnAddressType,
-)
+from bumble.device import AdvertisingEventProperties, AdvertisingParameters, Device
+from bumble.hci import CodecID, CodingFormat, OwnAddressType
 from bumble.profiles.ascs import AudioStreamControlService
 from bumble.profiles.bap import (
-    UnicastServerAdvertisingData,
+    AudioLocation,
     CodecSpecificCapabilities,
     ContextType,
-    AudioLocation,
-    SupportedSamplingFrequency,
     SupportedFrameDuration,
+    SupportedSamplingFrequency,
+    UnicastServerAdvertisingData,
 )
-from bumble.profiles.pacs import PacRecord, PublishedAudioCapabilitiesService
 from bumble.profiles.cap import CommonAudioServiceService
 from bumble.profiles.csip import CoordinatedSetIdentificationService, SirkType
+from bumble.profiles.pacs import PacRecord, PublishedAudioCapabilitiesService
 from bumble.profiles.vcs import VolumeControlService
 from bumble.transport import open_transport
-import bumble.logging
 
 
 def dumps_volume_state(volume_setting: int, muted: int, change_counter: int) -> str:
diff --git a/pyproject.toml b/pyproject.toml
index 1507e41..184ccf0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -48,6 +48,7 @@ development = [
     "bt-test-interfaces >= 0.0.6",
     "grpcio-tools >= 1.62.1",
     "invoke >= 1.7.3",
+    "isort ~= 5.13.2",
     "mobly >= 1.12.2",
     "mypy == 1.12.0",
     "nox >= 2022",
@@ -203,3 +204,7 @@ ignore_missing_imports = true
 [[tool.mypy.overrides]]
 module = "usb1.*"
 ignore_missing_imports = true
+
+[tool.isort]
+profile = "black"
+skip = ["_version.py", "grpc_protobuf"]
diff --git a/tasks.py b/tasks.py
index add87ce..0b49859 100644
--- a/tasks.py
+++ b/tasks.py
@@ -16,16 +16,17 @@
 Invoke tasks
 """
 
+import glob
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import os
-import glob
 import shutil
 from pathlib import Path
-from invoke import task, call, Collection
-from invoke.exceptions import Exit, UnexpectedExit
 
+from invoke import Collection, call, task
+from invoke.exceptions import Exit, UnexpectedExit
 
 # -----------------------------------------------------------------------------
 ROOT_DIR = os.path.dirname(os.path.realpath(__file__))
@@ -136,12 +137,20 @@ def lint(ctx, disable='C,R', errors_only=False):
 # -----------------------------------------------------------------------------
 @task
 def format_code(ctx, check=False, diff=False):
+
     options = []
     if check:
         options.append("--check")
     if diff:
         options.append("--diff")
 
+    print(">>> Sorting imports...")
+    try:
+        ctx.run(f"isort {' '.join(options)} .")
+    except UnexpectedExit as exc:
+        print("Please run 'invoke project.format' or 'isort .' to format the code. ❌")
+        raise Exit(code=1) from exc
+
     print(">>> Running the formatter...")
     try:
         ctx.run(f"black -S {' '.join(options)} .")
diff --git a/tests/a2dp_test.py b/tests/a2dp_test.py
index f790c51..6ed92f0 100644
--- a/tests/a2dp_test.py
+++ b/tests/a2dp_test.py
@@ -18,31 +18,32 @@
 import asyncio
 import logging
 import os
+
 import pytest
 
-from bumble.controller import Controller
-from bumble.core import PhysicalTransport
-from bumble.link import LocalLink
-from bumble.device import Device
-from bumble.host import Host
-from bumble.transport.common import AsyncPipeSink
-from bumble.avdtp import (
-    AVDTP_IDLE_STATE,
-    AVDTP_STREAMING_STATE,
-    MediaPacketPump,
-    Protocol,
-    Listener,
-    MediaCodecCapabilities,
-    AVDTP_AUDIO_MEDIA_TYPE,
-    AVDTP_TSEP_SNK,
-    A2DP_SBC_CODEC_TYPE,
-)
 from bumble.a2dp import (
     AacMediaCodecInformation,
     OpusMediaCodecInformation,
     SbcMediaCodecInformation,
 )
+from bumble.avdtp import (
+    A2DP_SBC_CODEC_TYPE,
+    AVDTP_AUDIO_MEDIA_TYPE,
+    AVDTP_IDLE_STATE,
+    AVDTP_STREAMING_STATE,
+    AVDTP_TSEP_SNK,
+    Listener,
+    MediaCodecCapabilities,
+    MediaPacketPump,
+    Protocol,
+)
+from bumble.controller import Controller
+from bumble.core import PhysicalTransport
+from bumble.device import Device
+from bumble.host import Host
+from bumble.link import LocalLink
 from bumble.rtp import MediaPacket
+from bumble.transport.common import AsyncPipeSink
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tests/aics_test.py b/tests/aics_test.py
index b044c39..4d0cdf2 100644
--- a/tests/aics_test.py
+++ b/tests/aics_test.py
@@ -19,25 +19,22 @@ import pytest
 import pytest_asyncio
 
 from bumble import device
-
 from bumble.att import ATT_Error
-
 from bumble.profiles.aics import (
-    Mute,
     AICSService,
-    AudioInputState,
     AICSServiceProxy,
+    AudioInputControlPointOpCode,
+    AudioInputState,
+    AudioInputStatus,
+    ErrorCode,
     GainMode,
     GainSettingsProperties,
-    AudioInputStatus,
-    AudioInputControlPointOpCode,
-    ErrorCode,
+    Mute,
 )
 from bumble.profiles.vcs import VolumeControlService, VolumeControlServiceProxy
 
 from .test_utils import TwoDevices
 
-
 # -----------------------------------------------------------------------------
 # Tests
 # -----------------------------------------------------------------------------
diff --git a/tests/asha_test.py b/tests/asha_test.py
index 269e4a8..97e7e39 100644
--- a/tests/asha_test.py
+++ b/tests/asha_test.py
@@ -13,10 +13,11 @@
 # limitations under the License.
 
 import asyncio
-import pytest
 import struct
 from unittest import mock
 
+import pytest
+
 from bumble import device as bumble_device
 from bumble.profiles import asha
 
diff --git a/tests/avdtp_test.py b/tests/avdtp_test.py
index 09c4d86..983ea62 100644
--- a/tests/avdtp_test.py
+++ b/tests/avdtp_test.py
@@ -22,11 +22,11 @@ from bumble.avdtp import (
     AVDTP_GET_CAPABILITIES,
     AVDTP_MEDIA_TRANSPORT_SERVICE_CATEGORY,
     AVDTP_SET_CONFIGURATION,
-    Message,
     Get_Capabilities_Response,
-    Set_Configuration_Command,
-    ServiceCapabilities,
     MediaCodecCapabilities,
+    Message,
+    ServiceCapabilities,
+    Set_Configuration_Command,
 )
 from bumble.rtp import MediaPacket
 
diff --git a/tests/avrcp_test.py b/tests/avrcp_test.py
index 71955ea..dfc0bb3 100644
--- a/tests/avrcp_test.py
+++ b/tests/avrcp_test.py
@@ -20,14 +20,7 @@ import struct
 
 import pytest
 
-from bumble import core
-from bumble import device
-from bumble import host
-from bumble import controller
-from bumble import link
-from bumble import avc
-from bumble import avrcp
-from bumble import avctp
+from bumble import avc, avctp, avrcp, controller, core, device, host, link
 from bumble.transport import common
 
 
diff --git a/tests/bap_test.py b/tests/bap_test.py
index 84cf8a1..2e78102 100644
--- a/tests/bap_test.py
+++ b/tests/bap_test.py
@@ -17,46 +17,46 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import functools
-import pytest
 import logging
 
+import pytest
+
 from bumble import device
 from bumble.hci import CodecID, CodingFormat
 from bumble.profiles.ascs import (
-    AudioStreamControlService,
-    AudioStreamControlServiceProxy,
-    AseStateMachine,
-    ASE_Operation,
     ASE_Config_Codec,
     ASE_Config_QOS,
     ASE_Disable,
     ASE_Enable,
+    ASE_Operation,
     ASE_Receiver_Start_Ready,
     ASE_Receiver_Stop_Ready,
     ASE_Release,
     ASE_Update_Metadata,
+    AseStateMachine,
+    AudioStreamControlService,
+    AudioStreamControlServiceProxy,
 )
 from bumble.profiles.bap import (
     AudioLocation,
     BasicAudioAnnouncement,
     BroadcastAudioAnnouncement,
-    SupportedFrameDuration,
-    SupportedSamplingFrequency,
-    SamplingFrequency,
-    FrameDuration,
     CodecSpecificCapabilities,
     CodecSpecificConfiguration,
     ContextType,
+    FrameDuration,
+    SamplingFrequency,
+    SupportedFrameDuration,
+    SupportedSamplingFrequency,
 )
+from bumble.profiles.le_audio import Metadata
 from bumble.profiles.pacs import (
     PacRecord,
     PublishedAudioCapabilitiesService,
     PublishedAudioCapabilitiesServiceProxy,
 )
-from bumble.profiles.le_audio import Metadata
 from tests.test_utils import TwoDevices, async_barrier
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tests/bass_test.py b/tests/bass_test.py
index b893555..4af9792 100644
--- a/tests/bass_test.py
+++ b/tests/bass_test.py
@@ -16,13 +16,12 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import os
 import logging
+import os
 
 from bumble import hci
 from bumble.profiles import bass
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tests/cap_test.py b/tests/cap_test.py
index ab5ab81..9676eda 100644
--- a/tests/cap_test.py
+++ b/tests/cap_test.py
@@ -16,14 +16,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import os
-import pytest
 import logging
+import os
+
+import pytest
+
+from bumble import device, gatt
+from bumble.profiles import cap, csip
 
-from bumble import device
-from bumble import gatt
-from bumble.profiles import cap
-from bumble.profiles import csip
 from .test_utils import TwoDevices
 
 # -----------------------------------------------------------------------------
diff --git a/tests/codecs_test.py b/tests/codecs_test.py
index 2a44e1e..9d17bbb 100644
--- a/tests/codecs_test.py
+++ b/tests/codecs_test.py
@@ -16,7 +16,9 @@
 # Imports
 # -----------------------------------------------------------------------------
 import random
+
 import pytest
+
 from bumble.codecs import AacAudioRtpPacket, BitReader, BitWriter
 
 
diff --git a/tests/core_test.py b/tests/core_test.py
index a8e94e6..a77be12 100644
--- a/tests/core_test.py
+++ b/tests/core_test.py
@@ -16,7 +16,7 @@
 # Imports
 # -----------------------------------------------------------------------------
 
-from bumble.core import AdvertisingData, Appearance, UUID, get_dict_key_by_value
+from bumble.core import UUID, AdvertisingData, Appearance, get_dict_key_by_value
 
 
 # -----------------------------------------------------------------------------
diff --git a/tests/csip_test.py b/tests/csip_test.py
index b34c426..497c670 100644
--- a/tests/csip_test.py
+++ b/tests/csip_test.py
@@ -16,14 +16,16 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import os
-import pytest
-import struct
 import logging
+import os
+import struct
 from unittest import mock
 
+import pytest
+
 from bumble import device
 from bumble.profiles import csip
+
 from .test_utils import TwoDevices
 
 # -----------------------------------------------------------------------------
diff --git a/tests/decoder_test.py b/tests/decoder_test.py
index 3be2c63..ff03e62 100644
--- a/tests/decoder_test.py
+++ b/tests/decoder_test.py
@@ -17,6 +17,7 @@
 # -----------------------------------------------------------------------------
 import hashlib
 import os
+
 from bumble.decoder import G722Decoder
 
 
diff --git a/tests/device_test.py b/tests/device_test.py
index 2522bfe..c7b7baf 100644
--- a/tests/device_test.py
+++ b/tests/device_test.py
@@ -20,12 +20,11 @@ import functools
 import logging
 import os
 from unittest import mock
+
 import pytest
 
-from bumble.core import (
-    PhysicalTransport,
-    ConnectionParameters,
-)
+from bumble import device, gatt, hci, utils
+from bumble.core import ConnectionParameters, PhysicalTransport
 from bumble.device import (
     AdvertisingEventProperties,
     AdvertisingParameters,
@@ -35,27 +34,23 @@ from bumble.device import (
     Device,
     PeriodicAdvertisingParameters,
 )
-from bumble.host import DataPacketQueue, Host
-from bumble import device
-from bumble import hci
 from bumble.hci import (
     HCI_ACCEPT_CONNECTION_REQUEST_COMMAND,
     HCI_COMMAND_STATUS_PENDING,
+    HCI_CONNECTION_FAILED_TO_BE_ESTABLISHED_ERROR,
     HCI_CREATE_CONNECTION_COMMAND,
     HCI_SUCCESS,
-    HCI_CONNECTION_FAILED_TO_BE_ESTABLISHED_ERROR,
     Address,
-    OwnAddressType,
-    Role,
     HCI_Command_Complete_Event,
     HCI_Command_Status_Event,
     HCI_Connection_Complete_Event,
     HCI_Connection_Request_Event,
     HCI_Error,
     HCI_Packet,
+    OwnAddressType,
+    Role,
 )
-from bumble import utils
-from bumble import gatt
+from bumble.host import DataPacketQueue, Host
 
 from .test_utils import TwoDevices, async_barrier
 
diff --git a/tests/gatt_service_test.py b/tests/gatt_service_test.py
index d8e4477..90b5c91 100644
--- a/tests/gatt_service_test.py
+++ b/tests/gatt_service_test.py
@@ -16,14 +16,14 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import pytest
 
-from . import test_utils
-
-from bumble import device
-from bumble import gatt
+from bumble import device, gatt
 from bumble.profiles import gatt_service
 
+from . import test_utils
+
 
 # -----------------------------------------------------------------------------
 @pytest.mark.asyncio
diff --git a/tests/gatt_test.py b/tests/gatt_test.py
index 55c6c6d..49c0f75 100644
--- a/tests/gatt_test.py
+++ b/tests/gatt_test.py
@@ -16,56 +16,59 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import asyncio
 import enum
 import logging
 import os
 import struct
-import pytest
 from typing import Any
-from typing_extensions import Self
-from unittest.mock import AsyncMock, Mock, ANY
+from unittest.mock import ANY, AsyncMock, Mock
+
+import pytest
+from typing_extensions import Self
 
-from bumble.controller import Controller
-from bumble.link import LocalLink
-from bumble.device import Device, Peer
-from bumble.host import Host
-from bumble.gatt import (
-    GATT_BATTERY_LEVEL_CHARACTERISTIC,
-    GATT_CLIENT_CHARACTERISTIC_CONFIGURATION_DESCRIPTOR,
-    Service,
-    Characteristic,
-    CharacteristicValue,
-    Descriptor,
-)
-from bumble.gatt_client import CharacteristicProxy
-from bumble.gatt_adapters import (
-    CharacteristicProxyAdapter,
-    SerializableCharacteristicAdapter,
-    SerializableCharacteristicProxyAdapter,
-    DelegatedCharacteristicAdapter,
-    DelegatedCharacteristicProxyAdapter,
-    PackedCharacteristicAdapter,
-    PackedCharacteristicProxyAdapter,
-    MappedCharacteristicAdapter,
-    MappedCharacteristicProxyAdapter,
-    UTF8CharacteristicAdapter,
-    UTF8CharacteristicProxyAdapter,
-    EnumCharacteristicAdapter,
-    EnumCharacteristicProxyAdapter,
-)
-from bumble.transport.common import AsyncPipeSink
-from bumble.core import UUID
 from bumble.att import (
-    Attribute,
-    Opcode,
     ATT_ATTRIBUTE_NOT_FOUND_ERROR,
     ATT_PDU,
     ATT_Error,
     ATT_Error_Response,
     ATT_Read_By_Group_Type_Request,
+    Attribute,
     ErrorCode,
+    Opcode,
 )
+from bumble.controller import Controller
+from bumble.core import UUID
+from bumble.device import Device, Peer
+from bumble.gatt import (
+    GATT_BATTERY_LEVEL_CHARACTERISTIC,
+    GATT_CLIENT_CHARACTERISTIC_CONFIGURATION_DESCRIPTOR,
+    Characteristic,
+    CharacteristicValue,
+    Descriptor,
+    Service,
+)
+from bumble.gatt_adapters import (
+    CharacteristicProxyAdapter,
+    DelegatedCharacteristicAdapter,
+    DelegatedCharacteristicProxyAdapter,
+    EnumCharacteristicAdapter,
+    EnumCharacteristicProxyAdapter,
+    MappedCharacteristicAdapter,
+    MappedCharacteristicProxyAdapter,
+    PackedCharacteristicAdapter,
+    PackedCharacteristicProxyAdapter,
+    SerializableCharacteristicAdapter,
+    SerializableCharacteristicProxyAdapter,
+    UTF8CharacteristicAdapter,
+    UTF8CharacteristicProxyAdapter,
+)
+from bumble.gatt_client import CharacteristicProxy
+from bumble.host import Host
+from bumble.link import LocalLink
+from bumble.transport.common import AsyncPipeSink
+
 from .test_utils import async_barrier
 
 
diff --git a/tests/gmap_test.py b/tests/gmap_test.py
index 9901267..cf1f9d3 100644
--- a/tests/gmap_test.py
+++ b/tests/gmap_test.py
@@ -21,13 +21,13 @@ import pytest_asyncio
 
 from bumble import device
 from bumble.profiles.gmap import (
+    BgrFeatures,
+    BgsFeatures,
     GamingAudioService,
     GamingAudioServiceProxy,
     GmapRole,
     UggFeatures,
     UgtFeatures,
-    BgrFeatures,
-    BgsFeatures,
 )
 
 from .test_utils import TwoDevices
diff --git a/tests/hap_test.py b/tests/hap_test.py
index 15b2cfe..e72f995 100644
--- a/tests/hap_test.py
+++ b/tests/hap_test.py
@@ -16,15 +16,17 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
-import pytest
-import pytest_asyncio
 import logging
 import sys
 
+import pytest
+import pytest_asyncio
+
 from bumble import att, device
-from bumble.profiles import hap
-from .test_utils import TwoDevices
 from bumble.keys import PairingKeys
+from bumble.profiles import hap
+
+from .test_utils import TwoDevices
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tests/hci_test.py b/tests/hci_test.py
index 4531588..b21e33c 100644
--- a/tests/hci_test.py
+++ b/tests/hci_test.py
@@ -22,7 +22,6 @@ import pytest
 
 from bumble import hci
 
-
 # -----------------------------------------------------------------------------
 # pylint: disable=invalid-name
 
diff --git a/tests/hfp_test.py b/tests/hfp_test.py
index f2d3515..1282cea 100644
--- a/tests/hfp_test.py
+++ b/tests/hfp_test.py
@@ -18,17 +18,14 @@
 import asyncio
 import logging
 import os
+from typing import Optional
+
 import pytest
 import pytest_asyncio
 
-from typing import Optional
+from bumble import core, hci, hfp, rfcomm
 
 from .test_utils import TwoDevices
-from bumble import core
-from bumble import hfp
-from bumble import rfcomm
-from bumble import hci
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tests/host_test.py b/tests/host_test.py
index 1f92a76..1665f93 100644
--- a/tests/host_test.py
+++ b/tests/host_test.py
@@ -16,14 +16,15 @@
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-import unittest.mock
-import pytest
 import unittest
+import unittest.mock
+
+import pytest
 
 from bumble.controller import Controller
-from bumble.host import Host, DataPacketQueue
-from bumble.transport.common import AsyncPipeSink
 from bumble.hci import HCI_AclDataPacket
+from bumble.host import DataPacketQueue, Host
+from bumble.transport.common import AsyncPipeSink
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tests/import_test.py b/tests/import_test.py
index b868c0d..ffd40e7 100644
--- a/tests/import_test.py
+++ b/tests/import_test.py
@@ -39,7 +39,6 @@ def test_import():
         transport,
         utils,
     )
-
     from bumble.profiles import (
         ascs,
         bap,
diff --git a/tests/keystore_test.py b/tests/keystore_test.py
index 34a2cb2..35bb419 100644
--- a/tests/keystore_test.py
+++ b/tests/keystore_test.py
@@ -18,14 +18,14 @@
 import asyncio
 import json
 import logging
-import pathlib
-import pytest
-import tempfile
 import os
+import pathlib
+import tempfile
+
+import pytest
 
 from bumble.keys import JsonKeyStore, PairingKeys
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tests/l2cap_test.py b/tests/l2cap_test.py
index 85ebcdc..cbeb874 100644
--- a/tests/l2cap_test.py
+++ b/tests/l2cap_test.py
@@ -19,12 +19,13 @@ import asyncio
 import logging
 import os
 import random
+
 import pytest
 
-from bumble.core import ProtocolError
 from bumble import l2cap
-from .test_utils import TwoDevices, async_barrier
+from bumble.core import ProtocolError
 
+from .test_utils import TwoDevices, async_barrier
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tests/mcp_test.py b/tests/mcp_test.py
index c063536..6158c3d 100644
--- a/tests/mcp_test.py
+++ b/tests/mcp_test.py
@@ -17,16 +17,16 @@
 # -----------------------------------------------------------------------------
 import asyncio
 import dataclasses
+import logging
+import struct
+
 import pytest
 import pytest_asyncio
-import struct
-import logging
 
 from bumble import device
 from bumble.profiles import mcp
 from tests.test_utils import TwoDevices
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tests/rfcomm_test.py b/tests/rfcomm_test.py
index 959aae9..b9b5264 100644
--- a/tests/rfcomm_test.py
+++ b/tests/rfcomm_test.py
@@ -16,21 +16,23 @@
 # Imports
 # -----------------------------------------------------------------------------
 import asyncio
+
 import pytest
 
-from . import test_utils
 from bumble import core
 from bumble.rfcomm import (
+    DLC,
+    RFCOMM_PSM,
+    Client,
     RFCOMM_Frame,
     Server,
-    Client,
-    DLC,
-    make_service_sdp_records,
-    find_rfcomm_channels,
     find_rfcomm_channel_with_uuid,
-    RFCOMM_PSM,
+    find_rfcomm_channels,
+    make_service_sdp_records,
 )
 
+from . import test_utils
+
 _TIMEOUT = 0.1
 
 
diff --git a/tests/sdp_test.py b/tests/sdp_test.py
index 26d9d38..8fa58f3 100644
--- a/tests/sdp_test.py
+++ b/tests/sdp_test.py
@@ -18,19 +18,21 @@
 import asyncio
 import logging
 import os
+
 import pytest
 
-from bumble.core import UUID, BT_L2CAP_PROTOCOL_ID
+from bumble.core import BT_L2CAP_PROTOCOL_ID, UUID
 from bumble.sdp import (
-    DataElement,
-    ServiceAttribute,
-    Client,
-    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
     SDP_BROWSE_GROUP_LIST_ATTRIBUTE_ID,
+    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
     SDP_PUBLIC_BROWSE_ROOT,
     SDP_SERVICE_CLASS_ID_LIST_ATTRIBUTE_ID,
-    SDP_PROTOCOL_DESCRIPTOR_LIST_ATTRIBUTE_ID,
+    SDP_SERVICE_RECORD_HANDLE_ATTRIBUTE_ID,
+    Client,
+    DataElement,
+    ServiceAttribute,
 )
+
 from .test_utils import TwoDevices
 
 # -----------------------------------------------------------------------------
diff --git a/tests/self_test.py b/tests/self_test.py
index 4467299..c431c59 100644
--- a/tests/self_test.py
+++ b/tests/self_test.py
@@ -19,26 +19,24 @@ import asyncio
 import itertools
 import logging
 import os
-import pytest
-
 from unittest.mock import AsyncMock, MagicMock, patch
 
-from bumble.core import PhysicalTransport
+import pytest
+
+from bumble.core import PhysicalTransport, ProtocolError
 from bumble.device import Peer
-from bumble.gatt import Service, Characteristic
+from bumble.gatt import Characteristic, Service
+from bumble.hci import Role
 from bumble.pairing import PairingConfig, PairingDelegate
 from bumble.smp import (
-    SMP_PAIRING_NOT_SUPPORTED_ERROR,
     SMP_CONFIRM_VALUE_FAILED_ERROR,
+    SMP_PAIRING_NOT_SUPPORTED_ERROR,
     OobContext,
     OobLegacyContext,
 )
-from bumble.core import ProtocolError
-from bumble.hci import Role
 
 from .test_utils import TwoDevices
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tests/smp_test.py b/tests/smp_test.py
index 89b6c88..90df809 100644
--- a/tests/smp_test.py
+++ b/tests/smp_test.py
@@ -16,19 +16,17 @@
 # Imports
 # -----------------------------------------------------------------------------
 
-import pytest
+from typing import Any, Optional
 from unittest import mock
 
-from bumble import smp
-from bumble import pairing
-from bumble import crypto
-from bumble.crypto import EccKey, aes_cmac, ah, c1, f4, f5, f6, g2, h6, h7, s1
-from bumble.pairing import OobData, OobSharedData, LeRole
-from bumble.hci import Address
-from bumble.core import AdvertisingData
-from bumble.device import Device
+import pytest
 
-from typing import Optional, Any
+from bumble import crypto, pairing, smp
+from bumble.core import AdvertisingData
+from bumble.crypto import EccKey, aes_cmac, ah, c1, f4, f5, f6, g2, h6, h7, s1
+from bumble.device import Device
+from bumble.hci import Address
+from bumble.pairing import LeRole, OobData, OobSharedData
 
 
 # -----------------------------------------------------------------------------
diff --git a/tests/test_utils.py b/tests/test_utils.py
index be40ecb..b34263e 100644
--- a/tests/test_utils.py
+++ b/tests/test_utils.py
@@ -17,15 +17,16 @@
 # -----------------------------------------------------------------------------
 import asyncio
 from typing import Optional
+
 from typing_extensions import Self
 
 from bumble.controller import Controller
-from bumble.link import LocalLink
-from bumble.device import Device, Connection
-from bumble.host import Host
-from bumble.transport.common import AsyncPipeSink
+from bumble.device import Connection, Device
 from bumble.hci import Address
+from bumble.host import Host
 from bumble.keys import PairingKeys
+from bumble.link import LocalLink
+from bumble.transport.common import AsyncPipeSink
 
 
 # -----------------------------------------------------------------------------
diff --git a/tests/transport_tcp_server_test.py b/tests/transport_tcp_server_test.py
index ff6ff27..00ef8d6 100644
--- a/tests/transport_tcp_server_test.py
+++ b/tests/transport_tcp_server_test.py
@@ -14,10 +14,11 @@
 
 import asyncio
 import os
-import pytest
 import socket
 from unittest import mock
 
+import pytest
+
 from bumble.transport.tcp_server import (
     open_tcp_server_transport,
     open_tcp_server_transport_with_socket,
diff --git a/tests/transport_test.py b/tests/transport_test.py
index b2b09f7..d8e1087 100644
--- a/tests/transport_test.py
+++ b/tests/transport_test.py
@@ -12,21 +12,18 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import os
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import random
-import os
 import socket
 import sys
 
 import pytest
 
-from bumble import controller
-from bumble import device
-from bumble import hci
-from bumble import link
-from bumble import transport
+from bumble import controller, device, hci, link, transport
 from bumble.transport.common import PacketParser
 
 
diff --git a/tests/vcp_test.py b/tests/vcp_test.py
index 4876cb6..59e6430 100644
--- a/tests/vcp_test.py
+++ b/tests/vcp_test.py
@@ -12,15 +12,17 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import logging
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import pytest
 import pytest_asyncio
-import logging
 
 from bumble import device
 from bumble.profiles import vcs
+
 from .test_utils import TwoDevices
 
 # -----------------------------------------------------------------------------
diff --git a/tests/vocs_test.py b/tests/vocs_test.py
index 599fc6d..84ca0dd 100644
--- a/tests/vocs_test.py
+++ b/tests/vocs_test.py
@@ -13,32 +13,30 @@
 # limitations under the License.
 
 
+import struct
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import pytest
 import pytest_asyncio
-import struct
 
 from bumble import device
-
 from bumble.att import ATT_Error
-
+from bumble.profiles.bap import AudioLocation
+from bumble.profiles.vcs import VolumeControlService, VolumeControlServiceProxy
 from bumble.profiles.vocs import (
-    VolumeOffsetControlService,
-    ErrorCode,
-    MIN_VOLUME_OFFSET,
     MAX_VOLUME_OFFSET,
+    MIN_VOLUME_OFFSET,
+    ErrorCode,
     SetVolumeOffsetOpCode,
+    VolumeOffsetControlService,
     VolumeOffsetControlServiceProxy,
     VolumeOffsetState,
 )
-from bumble.profiles.vcs import VolumeControlService, VolumeControlServiceProxy
-from bumble.profiles.bap import AudioLocation
 
 from .test_utils import TwoDevices
 
-
 # -----------------------------------------------------------------------------
 # Tests
 # -----------------------------------------------------------------------------
diff --git a/tools/generate_company_id_list.py b/tools/generate_company_id_list.py
index d79a6d8..c4f96ad 100644
--- a/tools/generate_company_id_list.py
+++ b/tools/generate_company_id_list.py
@@ -23,6 +23,7 @@
 # Imports
 # -----------------------------------------------------------------------------
 import sys
+
 import yaml
 
 # -----------------------------------------------------------------------------
diff --git a/tools/intel_fw_download.py b/tools/intel_fw_download.py
index 675b4fa..1bcd133 100644
--- a/tools/intel_fw_download.py
+++ b/tools/intel_fw_download.py
@@ -17,15 +17,14 @@
 # -----------------------------------------------------------------------------
 import logging
 import pathlib
-import urllib.request
 import urllib.error
+import urllib.request
 
 import click
 
 from bumble.colors import color
 from bumble.drivers import intel
 
-
 # -----------------------------------------------------------------------------
 # Logging
 # -----------------------------------------------------------------------------
diff --git a/tools/intel_util.py b/tools/intel_util.py
index 8307d4e..3d77987 100644
--- a/tools/intel_util.py
+++ b/tools/intel_util.py
@@ -12,21 +12,21 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import asyncio
+
 # -----------------------------------------------------------------------------
 # Imports
 # -----------------------------------------------------------------------------
 import logging
-import asyncio
 from typing import Any, Optional
 
 import click
 
-from bumble.colors import color
+import bumble.logging
 from bumble import transport
+from bumble.colors import color
 from bumble.drivers import intel
 from bumble.host import Host
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tools/rtk_fw_download.py b/tools/rtk_fw_download.py
index 3621cd8..4d99498 100644
--- a/tools/rtk_fw_download.py
+++ b/tools/rtk_fw_download.py
@@ -17,16 +17,15 @@
 # -----------------------------------------------------------------------------
 import logging
 import pathlib
-import urllib.request
 import urllib.error
+import urllib.request
 
 import click
 
+import bumble.logging
 from bumble.colors import color
 from bumble.drivers import rtk
 from bumble.tools import rtk_util
-import bumble.logging
-
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/tools/rtk_util.py b/tools/rtk_util.py
index 04595b5..a9043f3 100644
--- a/tools/rtk_util.py
+++ b/tools/rtk_util.py
@@ -20,11 +20,10 @@ import logging
 
 import click
 
-from bumble import company_ids, hci, transport
-from bumble.host import Host
-from bumble.drivers import rtk
 import bumble.logging
-
+from bumble import company_ids, hci, transport
+from bumble.drivers import rtk
+from bumble.host import Host
 
 # -----------------------------------------------------------------------------
 # Logging
diff --git a/web/speaker/speaker.py b/web/speaker/speaker.py
index 8cffe25..b020a05 100644
--- a/web/speaker/speaker.py
+++ b/web/speaker/speaker.py
@@ -16,30 +16,30 @@
 # Imports
 # -----------------------------------------------------------------------------
 from __future__ import annotations
+
 import enum
 import logging
 
-from bumble.core import PhysicalTransport, CommandTimeoutError
-from bumble.device import Device, DeviceConfiguration
-from bumble.pairing import PairingConfig
-from bumble.sdp import ServiceAttribute
+from bumble.a2dp import (
+    A2DP_MPEG_2_4_AAC_CODEC_TYPE,
+    A2DP_SBC_CODEC_TYPE,
+    AacMediaCodecInformation,
+    SbcMediaCodecInformation,
+    make_audio_sink_service_sdp_records,
+)
 from bumble.avdtp import (
     AVDTP_AUDIO_MEDIA_TYPE,
     Listener,
     MediaCodecCapabilities,
     Protocol,
 )
-from bumble.a2dp import (
-    make_audio_sink_service_sdp_records,
-    A2DP_SBC_CODEC_TYPE,
-    A2DP_MPEG_2_4_AAC_CODEC_TYPE,
-    SbcMediaCodecInformation,
-    AacMediaCodecInformation,
-)
 from bumble.codecs import AacAudioRtpPacket
+from bumble.core import CommandTimeoutError, PhysicalTransport
+from bumble.device import Device, DeviceConfiguration
 from bumble.hci import HCI_Reset_Command
+from bumble.pairing import PairingConfig
 from bumble.rtp import MediaPacket
-
+from bumble.sdp import ServiceAttribute
 
 # -----------------------------------------------------------------------------
 # Logging